68638704

素因数分解:

$2^4\times 3^1\times {\mathrm{757}}^1\times {\mathrm{1889}}^1$

素因数の和:2657

約数の個数: 40

約数和(自身を含む): 177644880

約数和(自身を除く): 109006176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 757, 1514, 1889, 2271, 3028, 3778, 4542, 5667, 6056, 7556, 9084, 11334, 12112, 15112, 18168, 22668, 30224, 36336, 45336, 90672, 1429973, 2859946, 4289919, 5719892, 8579838, 11439784, 17159676, 22879568, 34319352, 68638704]

約数ペア:

[(1, 68638704), (2, 34319352), (3, 22879568), (4, 17159676), (6, 11439784), (8, 8579838), (12, 5719892), (16, 4289919), (24, 2859946), (48, 1429973), (757, 90672), (1514, 45336), (1889, 36336), (2271, 30224), (3028, 22668), (3778, 18168), (4542, 15112), (5667, 12112), (6056, 11334), (7556, 9084)]