75316904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^2$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 163394910

約数和(自身を除く): 88078006

約数列:

[1, 2, 4, 8, 13, 23, 26, 37, 46, 52, 74, 92, 104, 148, 184, 296, 299, 481, 529, 598, 851, 962, 1058, 1196, 1369, 1702, 1924, 2116, 2392, 2738, 3404, 3848, 4232, 5476, 6808, 6877, 10952, 11063, 13754, 17797, 19573, 22126, 27508, 31487, 35594, 39146, 44252, 55016, 62974, 71188, 78292, 88504, 125948, 142376, 156584, 251896, 254449, 409331, 508898, 724201, 818662, 1017796, 1448402, 1637324, 2035592, 2896804, 3274648, 5793608, 9414613, 18829226, 37658452, 75316904]

約数ペア:

[(1, 75316904), (2, 37658452), (4, 18829226), (8, 9414613), (13, 5793608), (23, 3274648), (26, 2896804), (37, 2035592), (46, 1637324), (52, 1448402), (74, 1017796), (92, 818662), (104, 724201), (148, 508898), (184, 409331), (296, 254449), (299, 251896), (481, 156584), (529, 142376), (598, 125948), (851, 88504), (962, 78292), (1058, 71188), (1196, 62974), (1369, 55016), (1702, 44252), (1924, 39146), (2116, 35594), (2392, 31487), (2738, 27508), (3404, 22126), (3848, 19573), (4232, 17797), (5476, 13754), (6808, 11063), (6877, 10952)]