79628016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127609}}^1$

素因数の和:127633

約数の個数: 40

約数和(自身を含む): 221530960

約数和(自身を除く): 141902944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 127609, 255218, 382827, 510436, 765654, 1020872, 1531308, 1658917, 2041744, 3062616, 3317834, 4976751, 6125232, 6635668, 9953502, 13271336, 19907004, 26542672, 39814008, 79628016]

約数ペア:

[(1, 79628016), (2, 39814008), (3, 26542672), (4, 19907004), (6, 13271336), (8, 9953502), (12, 6635668), (13, 6125232), (16, 4976751), (24, 3317834), (26, 3062616), (39, 2041744), (48, 1658917), (52, 1531308), (78, 1020872), (104, 765654), (156, 510436), (208, 382827), (312, 255218), (624, 127609)]