67876852

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:936

約数の個数: 36

約数和(自身を含む): 128114784

約数和(自身を除く): 60237932

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 289, 578, 827, 1156, 1207, 1654, 2414, 3308, 4828, 14059, 20519, 28118, 41038, 56236, 58717, 82076, 117434, 234868, 239003, 478006, 956012, 998189, 1996378, 3992756, 16969213, 33938426, 67876852]

約数ペア:

[(1, 67876852), (2, 33938426), (4, 16969213), (17, 3992756), (34, 1996378), (68, 998189), (71, 956012), (142, 478006), (284, 239003), (289, 234868), (578, 117434), (827, 82076), (1156, 58717), (1207, 56236), (1654, 41038), (2414, 28118), (3308, 20519), (4828, 14059)]