56980968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2137}}^1$

素因数の和:2258

約数の個数: 64

約数和(自身を含む): 157014720

約数和(自身を除く): 100033752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 101, 132, 202, 264, 303, 404, 606, 808, 1111, 1212, 2137, 2222, 2424, 3333, 4274, 4444, 6411, 6666, 8548, 8888, 12822, 13332, 17096, 23507, 25644, 26664, 47014, 51288, 70521, 94028, 141042, 188056, 215837, 282084, 431674, 564168, 647511, 863348, 1295022, 1726696, 2374207, 2590044, 4748414, 5180088, 7122621, 9496828, 14245242, 18993656, 28490484, 56980968]

約数ペア:

[(1, 56980968), (2, 28490484), (3, 18993656), (4, 14245242), (6, 9496828), (8, 7122621), (11, 5180088), (12, 4748414), (22, 2590044), (24, 2374207), (33, 1726696), (44, 1295022), (66, 863348), (88, 647511), (101, 564168), (132, 431674), (202, 282084), (264, 215837), (303, 188056), (404, 141042), (606, 94028), (808, 70521), (1111, 51288), (1212, 47014), (2137, 26664), (2222, 25644), (2424, 23507), (3333, 17096), (4274, 13332), (4444, 12822), (6411, 8888), (6666, 8548)]