23968736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 51937200

約数和(自身を除く): 27968464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 149, 176, 298, 352, 457, 596, 914, 1192, 1639, 1828, 2384, 3278, 3656, 4768, 5027, 6556, 7312, 10054, 13112, 14624, 20108, 26224, 40216, 52448, 68093, 80432, 136186, 160864, 272372, 544744, 749023, 1089488, 1498046, 2178976, 2996092, 5992184, 11984368, 23968736]

約数ペア:

[(1, 23968736), (2, 11984368), (4, 5992184), (8, 2996092), (11, 2178976), (16, 1498046), (22, 1089488), (32, 749023), (44, 544744), (88, 272372), (149, 160864), (176, 136186), (298, 80432), (352, 68093), (457, 52448), (596, 40216), (914, 26224), (1192, 20108), (1639, 14624), (1828, 13112), (2384, 10054), (3278, 7312), (3656, 6556), (4768, 5027)]