42155384

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{59207}}^1$

素因数の和:59302

約数の個数: 16

約数和(自身を含む): 79930800

約数和(自身を除く): 37775416

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 59207, 118414, 236828, 473656, 5269423, 10538846, 21077692, 42155384]

約数ペア:

[(1, 42155384), (2, 21077692), (4, 10538846), (8, 5269423), (89, 473656), (178, 236828), (356, 118414), (712, 59207)]