48474888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1$

素因数の和:1587

約数の個数: 128

約数和(自身を含む): 160081920

約数和(自身を除く): 111607032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1543, 1848, 2244, 2618, 2856, 3086, 3927, 4488, 4629, 5236, 6172, 7854, 9258, 10472, 10801, 12344, 15708, 16973, 18516, 21602, 26231, 31416, 32403, 33946, 37032, 43204, 50919, 52462, 64806, 67892, 78693, 86408, 101838, 104924, 118811, 129612, 135784, 157386, 183617, 203676, 209848, 237622, 259224, 288541, 314772, 356433, 367234, 407352, 475244, 550851, 577082, 629544, 712866, 734468, 865623, 950488, 1101702, 1154164, 1425732, 1468936, 1731246, 2019787, 2203404, 2308328, 2851464, 3462492, 4039574, 4406808, 6059361, 6924984, 8079148, 12118722, 16158296, 24237444, 48474888]

約数ペア:

[(1, 48474888), (2, 24237444), (3, 16158296), (4, 12118722), (6, 8079148), (7, 6924984), (8, 6059361), (11, 4406808), (12, 4039574), (14, 3462492), (17, 2851464), (21, 2308328), (22, 2203404), (24, 2019787), (28, 1731246), (33, 1468936), (34, 1425732), (42, 1154164), (44, 1101702), (51, 950488), (56, 865623), (66, 734468), (68, 712866), (77, 629544), (84, 577082), (88, 550851), (102, 475244), (119, 407352), (132, 367234), (136, 356433), (154, 314772), (168, 288541), (187, 259224), (204, 237622), (231, 209848), (238, 203676), (264, 183617), (308, 157386), (357, 135784), (374, 129612), (408, 118811), (462, 104924), (476, 101838), (561, 86408), (616, 78693), (714, 67892), (748, 64806), (924, 52462), (952, 50919), (1122, 43204), (1309, 37032), (1428, 33946), (1496, 32403), (1543, 31416), (1848, 26231), (2244, 21602), (2618, 18516), (2856, 16973), (3086, 15708), (3927, 12344), (4488, 10801), (4629, 10472), (5236, 9258), (6172, 7854)]