42234556

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4001}}^1$

素因数の和:4054

約数の個数: 48

約数和(自身を含む): 94127040

約数和(自身を除く): 51892484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 4001, 5278, 8002, 10556, 16004, 28007, 52013, 56014, 104026, 112028, 116029, 208052, 232058, 364091, 464116, 728182, 812203, 1456364, 1508377, 1624406, 3016754, 3248812, 6033508, 10558639, 21117278, 42234556]

約数ペア:

[(1, 42234556), (2, 21117278), (4, 10558639), (7, 6033508), (13, 3248812), (14, 3016754), (26, 1624406), (28, 1508377), (29, 1456364), (52, 812203), (58, 728182), (91, 464116), (116, 364091), (182, 232058), (203, 208052), (364, 116029), (377, 112028), (406, 104026), (754, 56014), (812, 52013), (1508, 28007), (2639, 16004), (4001, 10556), (5278, 8002)]