25712856

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9157}}^1$

素因数の和:9185

約数の個数: 64

約数和(自身を含む): 76927200

約数和(自身を除く): 51214344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 9157, 18314, 27471, 36628, 54942, 73256, 82413, 109884, 119041, 164826, 219768, 238082, 247239, 329652, 357123, 476164, 494478, 659304, 714246, 952328, 988956, 1071369, 1428492, 1977912, 2142738, 2856984, 3214107, 4285476, 6428214, 8570952, 12856428, 25712856]

約数ペア:

[(1, 25712856), (2, 12856428), (3, 8570952), (4, 6428214), (6, 4285476), (8, 3214107), (9, 2856984), (12, 2142738), (13, 1977912), (18, 1428492), (24, 1071369), (26, 988956), (27, 952328), (36, 714246), (39, 659304), (52, 494478), (54, 476164), (72, 357123), (78, 329652), (104, 247239), (108, 238082), (117, 219768), (156, 164826), (216, 119041), (234, 109884), (312, 82413), (351, 73256), (468, 54942), (702, 36628), (936, 27471), (1404, 18314), (2808, 9157)]