81742924

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 144668160

約数和(自身を除く): 62925236

約数列:

[1, 2, 4, 229, 233, 383, 458, 466, 766, 916, 932, 1532, 53357, 87707, 89239, 106714, 175414, 178478, 213428, 350828, 356956, 20435731, 40871462, 81742924]

約数ペア:

[(1, 81742924), (2, 40871462), (4, 20435731), (229, 356956), (233, 350828), (383, 213428), (458, 178478), (466, 175414), (766, 106714), (916, 89239), (932, 87707), (1532, 53357)]