66768416

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14591}}^1$

素因数の和:14625

約数の個数: 48

約数和(自身を含む): 154441728

約数和(自身を除く): 87673312

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 14591, 29182, 58364, 116728, 160501, 189683, 233456, 321002, 379366, 466912, 642004, 758732, 1284008, 1517464, 2086513, 2568016, 3034928, 4173026, 5136032, 6069856, 8346052, 16692104, 33384208, 66768416]

約数ペア:

[(1, 66768416), (2, 33384208), (4, 16692104), (8, 8346052), (11, 6069856), (13, 5136032), (16, 4173026), (22, 3034928), (26, 2568016), (32, 2086513), (44, 1517464), (52, 1284008), (88, 758732), (104, 642004), (143, 466912), (176, 379366), (208, 321002), (286, 233456), (352, 189683), (416, 160501), (572, 116728), (1144, 58364), (2288, 29182), (4576, 14591)]