28484424

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{3917}}^1$

素因数の和:4030

約数の個数: 48

約数和(自身を含む): 77929020

約数和(自身を除く): 49444596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 3917, 7272, 7834, 11751, 15668, 23502, 31336, 35253, 47004, 70506, 94008, 141012, 282024, 395617, 791234, 1186851, 1582468, 2373702, 3164936, 3560553, 4747404, 7121106, 9494808, 14242212, 28484424]

約数ペア:

[(1, 28484424), (2, 14242212), (3, 9494808), (4, 7121106), (6, 4747404), (8, 3560553), (9, 3164936), (12, 2373702), (18, 1582468), (24, 1186851), (36, 791234), (72, 395617), (101, 282024), (202, 141012), (303, 94008), (404, 70506), (606, 47004), (808, 35253), (909, 31336), (1212, 23502), (1818, 15668), (2424, 11751), (3636, 7834), (3917, 7272)]