23288928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18661}}^1$

素因数の和:18687

約数の個数: 48

約数和(自身を含む): 65839536

約数和(自身を除く): 42550608

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, 18661, 37322, 55983, 74644, 111966, 149288, 223932, 242593, 298576, 447864, 485186, 597152, 727779, 895728, 970372, 1455558, 1791456, 1940744, 2911116, 3881488, 5822232, 7762976, 11644464, 23288928]

約数ペア:

[(1, 23288928), (2, 11644464), (3, 7762976), (4, 5822232), (6, 3881488), (8, 2911116), (12, 1940744), (13, 1791456), (16, 1455558), (24, 970372), (26, 895728), (32, 727779), (39, 597152), (48, 485186), (52, 447864), (78, 298576), (96, 242593), (104, 223932), (156, 149288), (208, 111966), (312, 74644), (416, 55983), (624, 37322), (1248, 18661)]