66011848

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{31859}}^1$

素因数の和:31909

約数の個数: 32

約数和(自身を含む): 145281600

約数和(自身を除く): 79269752

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 31859, 63718, 127436, 223013, 254872, 446026, 892052, 1178783, 1784104, 2357566, 4715132, 8251481, 9430264, 16502962, 33005924, 66011848]

約数ペア:

[(1, 66011848), (2, 33005924), (4, 16502962), (7, 9430264), (8, 8251481), (14, 4715132), (28, 2357566), (37, 1784104), (56, 1178783), (74, 892052), (148, 446026), (259, 254872), (296, 223013), (518, 127436), (1036, 63718), (2072, 31859)]