66682072

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{773}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 128731680

約数和(自身を除く): 62049608

約数列:

[1, 2, 4, 8, 41, 82, 164, 263, 328, 526, 773, 1052, 1546, 2104, 3092, 6184, 10783, 21566, 31693, 43132, 63386, 86264, 126772, 203299, 253544, 406598, 813196, 1626392, 8335259, 16670518, 33341036, 66682072]

約数ペア:

[(1, 66682072), (2, 33341036), (4, 16670518), (8, 8335259), (41, 1626392), (82, 813196), (164, 406598), (263, 253544), (328, 203299), (526, 126772), (773, 86264), (1052, 63386), (1546, 43132), (2104, 31693), (3092, 21566), (6184, 10783)]