82790752

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12379}}^1$

素因数の和:12419

約数の個数: 48

約数和(自身を含む): 187185600

約数和(自身を除く): 104394848

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 12379, 24758, 49516, 99032, 136169, 198064, 235201, 272338, 396128, 470402, 544676, 940804, 1089352, 1881608, 2178704, 2587211, 3763216, 4357408, 5174422, 7526432, 10348844, 20697688, 41395376, 82790752]

約数ペア:

[(1, 82790752), (2, 41395376), (4, 20697688), (8, 10348844), (11, 7526432), (16, 5174422), (19, 4357408), (22, 3763216), (32, 2587211), (38, 2178704), (44, 1881608), (76, 1089352), (88, 940804), (152, 544676), (176, 470402), (209, 396128), (304, 272338), (352, 235201), (418, 198064), (608, 136169), (836, 99032), (1672, 49516), (3344, 24758), (6688, 12379)]