39528816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:606

約数の個数: 80

約数和(自身を含む): 108921600

約数和(自身を除く): 69392784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 89, 114, 152, 178, 228, 267, 304, 356, 456, 487, 534, 712, 912, 974, 1068, 1424, 1461, 1691, 1948, 2136, 2922, 3382, 3896, 4272, 5073, 5844, 6764, 7792, 9253, 10146, 11688, 13528, 18506, 20292, 23376, 27056, 27759, 37012, 40584, 43343, 55518, 74024, 81168, 86686, 111036, 130029, 148048, 173372, 222072, 260058, 346744, 444144, 520116, 693488, 823517, 1040232, 1647034, 2080464, 2470551, 3294068, 4941102, 6588136, 9882204, 13176272, 19764408, 39528816]

約数ペア:

[(1, 39528816), (2, 19764408), (3, 13176272), (4, 9882204), (6, 6588136), (8, 4941102), (12, 3294068), (16, 2470551), (19, 2080464), (24, 1647034), (38, 1040232), (48, 823517), (57, 693488), (76, 520116), (89, 444144), (114, 346744), (152, 260058), (178, 222072), (228, 173372), (267, 148048), (304, 130029), (356, 111036), (456, 86686), (487, 81168), (534, 74024), (712, 55518), (912, 43343), (974, 40584), (1068, 37012), (1424, 27759), (1461, 27056), (1691, 23376), (1948, 20292), (2136, 18506), (2922, 13528), (3382, 11688), (3896, 10146), (4272, 9253), (5073, 7792), (5844, 6764)]