28737696

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23027}}^1$

素因数の和:23053

約数の個数: 48

約数和(自身を含む): 81242784

約数和(自身を除く): 52505088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 23027, 46054, 69081, 92108, 138162, 184216, 276324, 299351, 368432, 552648, 598702, 736864, 898053, 1105296, 1197404, 1796106, 2210592, 2394808, 3592212, 4789616, 7184424, 9579232, 14368848, 28737696]

約数ペア:

[(1, 28737696), (2, 14368848), (3, 9579232), (4, 7184424), (6, 4789616), (8, 3592212), (12, 2394808), (13, 2210592), (16, 1796106), (24, 1197404), (26, 1105296), (32, 898053), (39, 736864), (48, 598702), (52, 552648), (78, 368432), (96, 299351), (104, 276324), (156, 184216), (208, 138162), (312, 92108), (416, 69081), (624, 46054), (1248, 23027)]