78309792

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1347

約数の個数: 144

約数和(自身を含む): 255921120

約数和(自身を除く): 177611328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1301, 1368, 1584, 1672, 1824, 1881, 2508, 2602, 2736, 3168, 3344, 3762, 3903, 5016, 5204, 5472, 6688, 7524, 7806, 10032, 10408, 11709, 14311, 15048, 15612, 20064, 20816, 23418, 24719, 28622, 30096, 31224, 41632, 42933, 46836, 49438, 57244, 60192, 62448, 74157, 85866, 93672, 98876, 114488, 124896, 128799, 148314, 171732, 187344, 197752, 222471, 228976, 257598, 271909, 296628, 343464, 374688, 395504, 444942, 457952, 515196, 543818, 593256, 686928, 791008, 815727, 889884, 1030392, 1087636, 1186512, 1373856, 1631454, 1779768, 2060784, 2175272, 2373024, 2447181, 3262908, 3559536, 4121568, 4350544, 4894362, 6525816, 7119072, 8701088, 9788724, 13051632, 19577448, 26103264, 39154896, 78309792]

約数ペア:

[(1, 78309792), (2, 39154896), (3, 26103264), (4, 19577448), (6, 13051632), (8, 9788724), (9, 8701088), (11, 7119072), (12, 6525816), (16, 4894362), (18, 4350544), (19, 4121568), (22, 3559536), (24, 3262908), (32, 2447181), (33, 2373024), (36, 2175272), (38, 2060784), (44, 1779768), (48, 1631454), (57, 1373856), (66, 1186512), (72, 1087636), (76, 1030392), (88, 889884), (96, 815727), (99, 791008), (114, 686928), (132, 593256), (144, 543818), (152, 515196), (171, 457952), (176, 444942), (198, 395504), (209, 374688), (228, 343464), (264, 296628), (288, 271909), (304, 257598), (342, 228976), (352, 222471), (396, 197752), (418, 187344), (456, 171732), (528, 148314), (608, 128799), (627, 124896), (684, 114488), (792, 98876), (836, 93672), (912, 85866), (1056, 74157), (1254, 62448), (1301, 60192), (1368, 57244), (1584, 49438), (1672, 46836), (1824, 42933), (1881, 41632), (2508, 31224), (2602, 30096), (2736, 28622), (3168, 24719), (3344, 23418), (3762, 20816), (3903, 20064), (5016, 15612), (5204, 15048), (5472, 14311), (6688, 11709), (7524, 10408), (7806, 10032)]