79463360

素因数分解:

$2^6\times 5^1\times {\mathrm{248323}}^1$

素因数の和:248340

約数の個数: 28

約数和(自身を含む): 189222888

約数和(自身を除く): 109759528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 248323, 496646, 993292, 1241615, 1986584, 2483230, 3973168, 4966460, 7946336, 9932920, 15892672, 19865840, 39731680, 79463360]

約数ペア:

[(1, 79463360), (2, 39731680), (4, 19865840), (5, 15892672), (8, 9932920), (10, 7946336), (16, 4966460), (20, 3973168), (32, 2483230), (40, 1986584), (64, 1241615), (80, 993292), (160, 496646), (320, 248323)]