85979808

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{3779}}^1$

素因数の和:3874

約数の個数: 72

約数和(自身を含む): 247665600

約数和(自身を除く): 161685792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3779, 3792, 5688, 7558, 7584, 11337, 11376, 15116, 22674, 22752, 30232, 34011, 45348, 60464, 68022, 90696, 120928, 136044, 181392, 272088, 298541, 362784, 544176, 597082, 895623, 1088352, 1194164, 1791246, 2388328, 2686869, 3582492, 4776656, 5373738, 7164984, 9553312, 10747476, 14329968, 21494952, 28659936, 42989904, 85979808]

約数ペア:

[(1, 85979808), (2, 42989904), (3, 28659936), (4, 21494952), (6, 14329968), (8, 10747476), (9, 9553312), (12, 7164984), (16, 5373738), (18, 4776656), (24, 3582492), (32, 2686869), (36, 2388328), (48, 1791246), (72, 1194164), (79, 1088352), (96, 895623), (144, 597082), (158, 544176), (237, 362784), (288, 298541), (316, 272088), (474, 181392), (632, 136044), (711, 120928), (948, 90696), (1264, 68022), (1422, 60464), (1896, 45348), (2528, 34011), (2844, 30232), (3779, 22752), (3792, 22674), (5688, 15116), (7558, 11376), (7584, 11337)]