64658044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{1297}}^1$

素因数の和:1426

約数の個数: 36

約数和(自身を含む): 125677552

約数和(自身を除く): 61019508

約数列:

[1, 2, 4, 11, 22, 44, 103, 121, 206, 242, 412, 484, 1133, 1297, 2266, 2594, 4532, 5188, 12463, 14267, 24926, 28534, 49852, 57068, 133591, 156937, 267182, 313874, 534364, 627748, 1469501, 2939002, 5878004, 16164511, 32329022, 64658044]

約数ペア:

[(1, 64658044), (2, 32329022), (4, 16164511), (11, 5878004), (22, 2939002), (44, 1469501), (103, 627748), (121, 534364), (206, 313874), (242, 267182), (412, 156937), (484, 133591), (1133, 57068), (1297, 49852), (2266, 28534), (2594, 24926), (4532, 14267), (5188, 12463)]