29209544

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40123}}^1$

素因数の和:40149

約数の個数: 32

約数和(自身を含む): 67408320

約数和(自身を除く): 38198776

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 40123, 80246, 160492, 280861, 320984, 521599, 561722, 1043198, 1123444, 2086396, 2246888, 3651193, 4172792, 7302386, 14604772, 29209544]

約数ペア:

[(1, 29209544), (2, 14604772), (4, 7302386), (7, 4172792), (8, 3651193), (13, 2246888), (14, 2086396), (26, 1123444), (28, 1043198), (52, 561722), (56, 521599), (91, 320984), (104, 280861), (182, 160492), (364, 80246), (728, 40123)]