18056052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 52643136

約数和(自身を除く): 34587084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 523, 548, 822, 959, 1046, 1233, 1569, 1644, 1918, 2092, 2466, 2877, 3138, 3661, 3836, 4707, 4932, 5754, 6276, 7322, 8631, 9414, 10983, 11508, 14644, 17262, 18828, 21966, 32949, 34524, 43932, 65898, 71651, 131796, 143302, 214953, 286604, 429906, 501557, 644859, 859812, 1003114, 1289718, 1504671, 2006228, 2579436, 3009342, 4514013, 6018684, 9028026, 18056052]

約数ペア:

[(1, 18056052), (2, 9028026), (3, 6018684), (4, 4514013), (6, 3009342), (7, 2579436), (9, 2006228), (12, 1504671), (14, 1289718), (18, 1003114), (21, 859812), (28, 644859), (36, 501557), (42, 429906), (63, 286604), (84, 214953), (126, 143302), (137, 131796), (252, 71651), (274, 65898), (411, 43932), (523, 34524), (548, 32949), (822, 21966), (959, 18828), (1046, 17262), (1233, 14644), (1569, 11508), (1644, 10983), (1918, 9414), (2092, 8631), (2466, 7322), (2877, 6276), (3138, 5754), (3661, 4932), (3836, 4707)]