72931796

素因数分解:

$2^2\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1597}}^1$

素因数の和:1848

約数の個数: 36

約数和(自身を含む): 149198868

約数和(自身を除く): 76267072

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 233, 466, 932, 1597, 1631, 3194, 3262, 6388, 6524, 11179, 11417, 22358, 22834, 44716, 45668, 78253, 156506, 313012, 372101, 744202, 1488404, 2604707, 5209414, 10418828, 18232949, 36465898, 72931796]

約数ペア:

[(1, 72931796), (2, 36465898), (4, 18232949), (7, 10418828), (14, 5209414), (28, 2604707), (49, 1488404), (98, 744202), (196, 372101), (233, 313012), (466, 156506), (932, 78253), (1597, 45668), (1631, 44716), (3194, 22834), (3262, 22358), (6388, 11417), (6524, 11179)]