76881714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7411}}^1$

素因数の和:7455

約数の個数: 64

約数和(自身を含む): 199234560

約数和(自身を除く): 122352846

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 7411, 10374, 14822, 22233, 44466, 51877, 96343, 103754, 140809, 155631, 192686, 281618, 289029, 311262, 422427, 578058, 674401, 844854, 985663, 1348802, 1830517, 1971326, 2023203, 2956989, 3661034, 4046406, 5491551, 5913978, 10983102, 12813619, 25627238, 38440857, 76881714]

約数ペア:

[(1, 76881714), (2, 38440857), (3, 25627238), (6, 12813619), (7, 10983102), (13, 5913978), (14, 5491551), (19, 4046406), (21, 3661034), (26, 2956989), (38, 2023203), (39, 1971326), (42, 1830517), (57, 1348802), (78, 985663), (91, 844854), (114, 674401), (133, 578058), (182, 422427), (247, 311262), (266, 289029), (273, 281618), (399, 192686), (494, 155631), (546, 140809), (741, 103754), (798, 96343), (1482, 51877), (1729, 44466), (3458, 22233), (5187, 14822), (7411, 10374)]