32440904

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 65836800

約数和(自身を除く): 33395896

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 239, 361, 376, 478, 722, 893, 956, 1444, 1786, 1912, 2888, 3572, 4541, 7144, 9082, 11233, 16967, 18164, 22466, 33934, 36328, 44932, 67868, 86279, 89864, 135736, 172558, 213427, 345116, 426854, 690232, 853708, 1707416, 4055113, 8110226, 16220452, 32440904]

約数ペア:

[(1, 32440904), (2, 16220452), (4, 8110226), (8, 4055113), (19, 1707416), (38, 853708), (47, 690232), (76, 426854), (94, 345116), (152, 213427), (188, 172558), (239, 135736), (361, 89864), (376, 86279), (478, 67868), (722, 44932), (893, 36328), (956, 33934), (1444, 22466), (1786, 18164), (1912, 16967), (2888, 11233), (3572, 9082), (4541, 7144)]