43125684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 118819008

約数和(自身を除く): 75693324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 1033, 1491, 1988, 2066, 2982, 3099, 3479, 4132, 5964, 6198, 6958, 7231, 10437, 12396, 13916, 14462, 20874, 21693, 28924, 41748, 43386, 50617, 73343, 86772, 101234, 146686, 151851, 202468, 220029, 293372, 303702, 440058, 513401, 607404, 880116, 1026802, 1540203, 2053604, 3080406, 3593807, 6160812, 7187614, 10781421, 14375228, 21562842, 43125684]

約数ペア:

[(1, 43125684), (2, 21562842), (3, 14375228), (4, 10781421), (6, 7187614), (7, 6160812), (12, 3593807), (14, 3080406), (21, 2053604), (28, 1540203), (42, 1026802), (49, 880116), (71, 607404), (84, 513401), (98, 440058), (142, 303702), (147, 293372), (196, 220029), (213, 202468), (284, 151851), (294, 146686), (426, 101234), (497, 86772), (588, 73343), (852, 50617), (994, 43386), (1033, 41748), (1491, 28924), (1988, 21693), (2066, 20874), (2982, 14462), (3099, 13916), (3479, 12396), (4132, 10437), (5964, 7231), (6198, 6958)]