18343536

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^2\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 60

約数和(自身を含む): 48697032

約数和(自身を除く): 30353496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 173, 188, 282, 346, 376, 519, 564, 692, 752, 1038, 1128, 1384, 2076, 2209, 2256, 2768, 4152, 4418, 6627, 8131, 8304, 8836, 13254, 16262, 17672, 24393, 26508, 32524, 35344, 48786, 53016, 65048, 97572, 106032, 130096, 195144, 382157, 390288, 764314, 1146471, 1528628, 2292942, 3057256, 4585884, 6114512, 9171768, 18343536]

約数ペア:

[(1, 18343536), (2, 9171768), (3, 6114512), (4, 4585884), (6, 3057256), (8, 2292942), (12, 1528628), (16, 1146471), (24, 764314), (47, 390288), (48, 382157), (94, 195144), (141, 130096), (173, 106032), (188, 97572), (282, 65048), (346, 53016), (376, 48786), (519, 35344), (564, 32524), (692, 26508), (752, 24393), (1038, 17672), (1128, 16262), (1384, 13254), (2076, 8836), (2209, 8304), (2256, 8131), (2768, 6627), (4152, 4418)]