64935312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5477}}^1$

素因数の和:5520

約数の個数: 80

約数和(自身を含む): 190196160

約数和(自身を除く): 125260848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5477, 5928, 10954, 11856, 16431, 21908, 32862, 43816, 65724, 71201, 87632, 104063, 131448, 142402, 208126, 213603, 262896, 284804, 312189, 416252, 427206, 569608, 624378, 832504, 854412, 1139216, 1248756, 1352819, 1665008, 1708824, 2497512, 2705638, 3417648, 4058457, 4995024, 5411276, 8116914, 10822552, 16233828, 21645104, 32467656, 64935312]

約数ペア:

[(1, 64935312), (2, 32467656), (3, 21645104), (4, 16233828), (6, 10822552), (8, 8116914), (12, 5411276), (13, 4995024), (16, 4058457), (19, 3417648), (24, 2705638), (26, 2497512), (38, 1708824), (39, 1665008), (48, 1352819), (52, 1248756), (57, 1139216), (76, 854412), (78, 832504), (104, 624378), (114, 569608), (152, 427206), (156, 416252), (208, 312189), (228, 284804), (247, 262896), (304, 213603), (312, 208126), (456, 142402), (494, 131448), (624, 104063), (741, 87632), (912, 71201), (988, 65724), (1482, 43816), (1976, 32862), (2964, 21908), (3952, 16431), (5477, 11856), (5928, 10954)]