83579968

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:555

約数の個数: 56

約数和(自身を含む): 173288960

約数和(自身を除く): 89708992

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 103, 124, 206, 248, 409, 412, 496, 818, 824, 992, 1636, 1648, 1984, 3193, 3272, 3296, 6386, 6544, 6592, 12679, 12772, 13088, 25358, 25544, 26176, 42127, 50716, 51088, 84254, 101432, 102176, 168508, 202864, 204352, 337016, 405728, 674032, 811456, 1305937, 1348064, 2611874, 2696128, 5223748, 10447496, 20894992, 41789984, 83579968]

約数ペア:

[(1, 83579968), (2, 41789984), (4, 20894992), (8, 10447496), (16, 5223748), (31, 2696128), (32, 2611874), (62, 1348064), (64, 1305937), (103, 811456), (124, 674032), (206, 405728), (248, 337016), (409, 204352), (412, 202864), (496, 168508), (818, 102176), (824, 101432), (992, 84254), (1636, 51088), (1648, 50716), (1984, 42127), (3193, 26176), (3272, 25544), (3296, 25358), (6386, 13088), (6544, 12772), (6592, 12679)]