74870270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241517}}^1$

素因数の和:241555

約数の個数: 16

約数和(自身を含む): 139114368

約数和(自身を除く): 64244098

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 241517, 483034, 1207585, 2415170, 7487027, 14974054, 37435135, 74870270]

約数ペア:

[(1, 74870270), (2, 37435135), (5, 14974054), (10, 7487027), (31, 2415170), (62, 1207585), (155, 483034), (310, 241517)]