78163008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:361

約数の個数: 224

約数和(自身を含む): 273881088

約数和(自身を除く): 195718080

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 77, 84, 88, 96, 102, 112, 119, 132, 136, 154, 168, 176, 187, 192, 204, 224, 231, 238, 264, 272, 308, 311, 336, 352, 357, 374, 408, 448, 462, 476, 528, 544, 561, 616, 622, 672, 704, 714, 748, 816, 924, 933, 952, 1056, 1088, 1122, 1232, 1244, 1309, 1344, 1428, 1496, 1632, 1848, 1866, 1904, 2112, 2177, 2244, 2464, 2488, 2618, 2856, 2992, 3264, 3421, 3696, 3732, 3808, 3927, 4354, 4488, 4928, 4976, 5236, 5287, 5712, 5984, 6531, 6842, 7392, 7464, 7616, 7854, 8708, 8976, 9952, 10263, 10472, 10574, 11424, 11968, 13062, 13684, 14784, 14928, 15708, 15861, 17416, 17952, 19904, 20526, 20944, 21148, 22848, 23947, 26124, 27368, 29856, 31416, 31722, 34832, 35904, 37009, 41052, 41888, 42296, 47894, 52248, 54736, 58157, 59712, 62832, 63444, 69664, 71841, 74018, 82104, 83776, 84592, 95788, 104496, 109472, 111027, 116314, 125664, 126888, 139328, 143682, 148036, 164208, 169184, 174471, 191576, 208992, 218944, 222054, 232628, 251328, 253776, 287364, 296072, 328416, 338368, 348942, 383152, 407099, 417984, 444108, 465256, 507552, 574728, 592144, 656832, 697884, 766304, 814198, 888216, 930512, 1015104, 1149456, 1184288, 1221297, 1395768, 1532608, 1628396, 1776432, 1861024, 2298912, 2368576, 2442594, 2791536, 3256792, 3552864, 3722048, 4597824, 4885188, 5583072, 6513584, 7105728, 9770376, 11166144, 13027168, 19540752, 26054336, 39081504, 78163008]

約数ペア:

[(1, 78163008), (2, 39081504), (3, 26054336), (4, 19540752), (6, 13027168), (7, 11166144), (8, 9770376), (11, 7105728), (12, 6513584), (14, 5583072), (16, 4885188), (17, 4597824), (21, 3722048), (22, 3552864), (24, 3256792), (28, 2791536), (32, 2442594), (33, 2368576), (34, 2298912), (42, 1861024), (44, 1776432), (48, 1628396), (51, 1532608), (56, 1395768), (64, 1221297), (66, 1184288), (68, 1149456), (77, 1015104), (84, 930512), (88, 888216), (96, 814198), (102, 766304), (112, 697884), (119, 656832), (132, 592144), (136, 574728), (154, 507552), (168, 465256), (176, 444108), (187, 417984), (192, 407099), (204, 383152), (224, 348942), (231, 338368), (238, 328416), (264, 296072), (272, 287364), (308, 253776), (311, 251328), (336, 232628), (352, 222054), (357, 218944), (374, 208992), (408, 191576), (448, 174471), (462, 169184), (476, 164208), (528, 148036), (544, 143682), (561, 139328), (616, 126888), (622, 125664), (672, 116314), (704, 111027), (714, 109472), (748, 104496), (816, 95788), (924, 84592), (933, 83776), (952, 82104), (1056, 74018), (1088, 71841), (1122, 69664), (1232, 63444), (1244, 62832), (1309, 59712), (1344, 58157), (1428, 54736), (1496, 52248), (1632, 47894), (1848, 42296), (1866, 41888), (1904, 41052), (2112, 37009), (2177, 35904), (2244, 34832), (2464, 31722), (2488, 31416), (2618, 29856), (2856, 27368), (2992, 26124), (3264, 23947), (3421, 22848), (3696, 21148), (3732, 20944), (3808, 20526), (3927, 19904), (4354, 17952), (4488, 17416), (4928, 15861), (4976, 15708), (5236, 14928), (5287, 14784), (5712, 13684), (5984, 13062), (6531, 11968), (6842, 11424), (7392, 10574), (7464, 10472), (7616, 10263), (7854, 9952), (8708, 8976)]