27491484

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 66721536

約数和(自身を除く): 39230052

約数列:

[1, 2, 3, 4, 6, 12, 41, 71, 82, 123, 142, 164, 213, 246, 284, 426, 492, 787, 852, 1574, 2361, 2911, 3148, 4722, 5822, 8733, 9444, 11644, 17466, 32267, 34932, 55877, 64534, 96801, 111754, 129068, 167631, 193602, 223508, 335262, 387204, 670524, 2290957, 4581914, 6872871, 9163828, 13745742, 27491484]

約数ペア:

[(1, 27491484), (2, 13745742), (3, 9163828), (4, 6872871), (6, 4581914), (12, 2290957), (41, 670524), (71, 387204), (82, 335262), (123, 223508), (142, 193602), (164, 167631), (213, 129068), (246, 111754), (284, 96801), (426, 64534), (492, 55877), (787, 34932), (852, 32267), (1574, 17466), (2361, 11644), (2911, 9444), (3148, 8733), (4722, 5822)]