73686390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{84697}}^1$

素因数の和:84736

約数の個数: 32

約数和(自身を含む): 182947680

約数和(自身を除く): 109261290

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 84697, 169394, 254091, 423485, 508182, 846970, 1270455, 2456213, 2540910, 4912426, 7368639, 12281065, 14737278, 24562130, 36843195, 73686390]

約数ペア:

[(1, 73686390), (2, 36843195), (3, 24562130), (5, 14737278), (6, 12281065), (10, 7368639), (15, 4912426), (29, 2540910), (30, 2456213), (58, 1270455), (87, 846970), (145, 508182), (174, 423485), (290, 254091), (435, 169394), (870, 84697)]