77180748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1583}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 191600640

約数和(自身を除く): 114419892

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 239, 478, 717, 956, 1434, 1583, 2868, 3166, 4063, 4749, 6332, 8126, 9498, 12189, 16252, 18996, 24378, 26911, 48756, 53822, 80733, 107644, 161466, 322932, 378337, 756674, 1135011, 1513348, 2270022, 4540044, 6431729, 12863458, 19295187, 25726916, 38590374, 77180748]

約数ペア:

[(1, 77180748), (2, 38590374), (3, 25726916), (4, 19295187), (6, 12863458), (12, 6431729), (17, 4540044), (34, 2270022), (51, 1513348), (68, 1135011), (102, 756674), (204, 378337), (239, 322932), (478, 161466), (717, 107644), (956, 80733), (1434, 53822), (1583, 48756), (2868, 26911), (3166, 24378), (4063, 18996), (4749, 16252), (6332, 12189), (8126, 9498)]