23992968

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 62472960

約数和(自身を除く): 38479992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 67, 86, 129, 134, 172, 201, 258, 268, 344, 347, 402, 516, 536, 694, 804, 1032, 1041, 1388, 1608, 2082, 2776, 2881, 4164, 5762, 8328, 8643, 11524, 14921, 17286, 23048, 23249, 29842, 34572, 44763, 46498, 59684, 69144, 69747, 89526, 92996, 119368, 139494, 179052, 185992, 278988, 358104, 557976, 999707, 1999414, 2999121, 3998828, 5998242, 7997656, 11996484, 23992968]

約数ペア:

[(1, 23992968), (2, 11996484), (3, 7997656), (4, 5998242), (6, 3998828), (8, 2999121), (12, 1999414), (24, 999707), (43, 557976), (67, 358104), (86, 278988), (129, 185992), (134, 179052), (172, 139494), (201, 119368), (258, 92996), (268, 89526), (344, 69747), (347, 69144), (402, 59684), (516, 46498), (536, 44763), (694, 34572), (804, 29842), (1032, 23249), (1041, 23048), (1388, 17286), (1608, 14921), (2082, 11524), (2776, 8643), (2881, 8328), (4164, 5762)]