24746488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 52668000

約数和(自身を除く): 27921512

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 59, 74, 104, 109, 118, 148, 218, 236, 296, 436, 472, 481, 767, 872, 962, 1417, 1534, 1924, 2183, 2834, 3068, 3848, 4033, 4366, 5668, 6136, 6431, 8066, 8732, 11336, 12862, 16132, 17464, 25724, 28379, 32264, 51448, 52429, 56758, 83603, 104858, 113516, 167206, 209716, 227032, 237947, 334412, 419432, 475894, 668824, 951788, 1903576, 3093311, 6186622, 12373244, 24746488]

約数ペア:

[(1, 24746488), (2, 12373244), (4, 6186622), (8, 3093311), (13, 1903576), (26, 951788), (37, 668824), (52, 475894), (59, 419432), (74, 334412), (104, 237947), (109, 227032), (118, 209716), (148, 167206), (218, 113516), (236, 104858), (296, 83603), (436, 56758), (472, 52429), (481, 51448), (767, 32264), (872, 28379), (962, 25724), (1417, 17464), (1534, 16132), (1924, 12862), (2183, 11336), (2834, 8732), (3068, 8066), (3848, 6431), (4033, 6136), (4366, 5668)]