68674112

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1399}}^1$

素因数の和:1483

約数の個数: 56

約数和(自身を含む): 149352000

約数和(自身を除く): 80677888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 208, 236, 416, 472, 767, 832, 944, 1399, 1534, 1888, 2798, 3068, 3776, 5596, 6136, 11192, 12272, 18187, 22384, 24544, 36374, 44768, 49088, 72748, 82541, 89536, 145496, 165082, 290992, 330164, 581984, 660328, 1073033, 1163968, 1320656, 2146066, 2641312, 4292132, 5282624, 8584264, 17168528, 34337056, 68674112]

約数ペア:

[(1, 68674112), (2, 34337056), (4, 17168528), (8, 8584264), (13, 5282624), (16, 4292132), (26, 2641312), (32, 2146066), (52, 1320656), (59, 1163968), (64, 1073033), (104, 660328), (118, 581984), (208, 330164), (236, 290992), (416, 165082), (472, 145496), (767, 89536), (832, 82541), (944, 72748), (1399, 49088), (1534, 44768), (1888, 36374), (2798, 24544), (3068, 22384), (3776, 18187), (5596, 12272), (6136, 11192)]