72604424

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{60103}}^1$

素因数の和:60260

約数の個数: 16

約数和(自身を含む): 137037120

約数和(自身を除く): 64432696

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 60103, 120206, 240412, 480824, 9075553, 18151106, 36302212, 72604424]

約数ペア:

[(1, 72604424), (2, 36302212), (4, 18151106), (8, 9075553), (151, 480824), (302, 240412), (604, 120206), (1208, 60103)]