64370416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6199}}^1$

素因数の和:6277

約数の個数: 40

約数和(自身を含む): 138384000

約数和(自身を除く): 74013584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 6199, 10384, 12398, 24796, 49592, 68189, 99184, 136378, 272756, 365741, 545512, 731482, 1091024, 1462964, 2925928, 4023151, 5851856, 8046302, 16092604, 32185208, 64370416]

約数ペア:

[(1, 64370416), (2, 32185208), (4, 16092604), (8, 8046302), (11, 5851856), (16, 4023151), (22, 2925928), (44, 1462964), (59, 1091024), (88, 731482), (118, 545512), (176, 365741), (236, 272756), (472, 136378), (649, 99184), (944, 68189), (1298, 49592), (2596, 24796), (5192, 12398), (6199, 10384)]