90336816

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{2647}}^1$

素因数の和:2743

約数の個数: 80

約数和(自身を含む): 262681600

約数和(自身を除く): 172344784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2647, 2844, 3792, 4266, 5294, 5688, 7941, 8532, 10588, 11376, 15882, 17064, 21176, 23823, 31764, 34128, 42352, 47646, 63528, 71469, 95292, 127056, 142938, 190584, 209113, 285876, 381168, 418226, 571752, 627339, 836452, 1143504, 1254678, 1672904, 1882017, 2509356, 3345808, 3764034, 5018712, 5646051, 7528068, 10037424, 11292102, 15056136, 22584204, 30112272, 45168408, 90336816]

約数ペア:

[(1, 90336816), (2, 45168408), (3, 30112272), (4, 22584204), (6, 15056136), (8, 11292102), (9, 10037424), (12, 7528068), (16, 5646051), (18, 5018712), (24, 3764034), (27, 3345808), (36, 2509356), (48, 1882017), (54, 1672904), (72, 1254678), (79, 1143504), (108, 836452), (144, 627339), (158, 571752), (216, 418226), (237, 381168), (316, 285876), (432, 209113), (474, 190584), (632, 142938), (711, 127056), (948, 95292), (1264, 71469), (1422, 63528), (1896, 47646), (2133, 42352), (2647, 34128), (2844, 31764), (3792, 23823), (4266, 21176), (5294, 17064), (5688, 15882), (7941, 11376), (8532, 10588)]