57222522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4019}}^1$

素因数の和:4147

約数の個数: 48

約数和(自身を含む): 142983360

約数和(自身を除く): 85760838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 4019, 4746, 7119, 8038, 12057, 14238, 24114, 28133, 36171, 56266, 72342, 84399, 168798, 253197, 454147, 506394, 908294, 1362441, 2724882, 3179029, 4087323, 6358058, 8174646, 9537087, 19074174, 28611261, 57222522]

約数ペア:

[(1, 57222522), (2, 28611261), (3, 19074174), (6, 9537087), (7, 8174646), (9, 6358058), (14, 4087323), (18, 3179029), (21, 2724882), (42, 1362441), (63, 908294), (113, 506394), (126, 454147), (226, 253197), (339, 168798), (678, 84399), (791, 72342), (1017, 56266), (1582, 36171), (2034, 28133), (2373, 24114), (4019, 14238), (4746, 12057), (7119, 8038)]