74711434

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 130458240

約数和(自身を除く): 55746806

約数列:

[1, 2, 7, 14, 109, 173, 218, 283, 346, 566, 763, 1211, 1526, 1981, 2422, 3962, 18857, 30847, 37714, 48959, 61694, 97918, 131999, 215929, 263998, 342713, 431858, 685426, 5336531, 10673062, 37355717, 74711434]

約数ペア:

[(1, 74711434), (2, 37355717), (7, 10673062), (14, 5336531), (109, 685426), (173, 431858), (218, 342713), (283, 263998), (346, 215929), (566, 131999), (763, 97918), (1211, 61694), (1526, 48959), (1981, 37714), (2422, 30847), (3962, 18857)]