31672008

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{10729}}^1$

素因数の和:10782

約数の個数: 48

約数和(自身を含む): 87878700

約数和(自身を除く): 56206692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 10729, 21458, 32187, 42916, 64374, 85832, 96561, 128748, 193122, 257496, 386244, 439889, 772488, 879778, 1319667, 1759556, 2639334, 3519112, 3959001, 5278668, 7918002, 10557336, 15836004, 31672008]

約数ペア:

[(1, 31672008), (2, 15836004), (3, 10557336), (4, 7918002), (6, 5278668), (8, 3959001), (9, 3519112), (12, 2639334), (18, 1759556), (24, 1319667), (36, 879778), (41, 772488), (72, 439889), (82, 386244), (123, 257496), (164, 193122), (246, 128748), (328, 96561), (369, 85832), (492, 64374), (738, 42916), (984, 32187), (1476, 21458), (2952, 10729)]