18330528

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2417}}^1$

素因数の和:2509

約数の個数: 48

約数和(自身を含む): 48746880

約数和(自身を除く): 30416352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2417, 2528, 3792, 4834, 7251, 7584, 9668, 14502, 19336, 29004, 38672, 58008, 77344, 116016, 190943, 232032, 381886, 572829, 763772, 1145658, 1527544, 2291316, 3055088, 4582632, 6110176, 9165264, 18330528]

約数ペア:

[(1, 18330528), (2, 9165264), (3, 6110176), (4, 4582632), (6, 3055088), (8, 2291316), (12, 1527544), (16, 1145658), (24, 763772), (32, 572829), (48, 381886), (79, 232032), (96, 190943), (158, 116016), (237, 77344), (316, 58008), (474, 38672), (632, 29004), (948, 19336), (1264, 14502), (1896, 9668), (2417, 7584), (2528, 7251), (3792, 4834)]