74126628

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{19991}}^1$

素因数の和:20104

約数の個数: 36

約数和(自身を含む): 189204288

約数和(自身を除く): 115077660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 19991, 39982, 59973, 79964, 119946, 179919, 239892, 359838, 719676, 2059073, 4118146, 6177219, 8236292, 12354438, 18531657, 24708876, 37063314, 74126628]

約数ペア:

[(1, 74126628), (2, 37063314), (3, 24708876), (4, 18531657), (6, 12354438), (9, 8236292), (12, 6177219), (18, 4118146), (36, 2059073), (103, 719676), (206, 359838), (309, 239892), (412, 179919), (618, 119946), (927, 79964), (1236, 59973), (1854, 39982), (3708, 19991)]