66679659228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8723137}}^1$

素因数の和:8723171

約数の個数: 72

約数和(自身を含む): 194909795472

約数和(自身を除く): 128230136244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 8723137, 17446274, 26169411, 34892548, 52338822, 61061959, 104677644, 113400781, 122123918, 183185877, 226801562, 244247836, 340202343, 366371754, 427433713, 453603124, 680404686, 732743508, 793805467, 854867426, 1282301139, 1360809372, 1587610934, 1709734852, 2381416401, 2564602278, 3175221868, 4762832802, 5129204556, 5556638269, 9525665604, 11113276538, 16669914807, 22226553076, 33339829614, 66679659228]

約数ペア:

[(1, 66679659228), (2, 33339829614), (3, 22226553076), (4, 16669914807), (6, 11113276538), (7, 9525665604), (12, 5556638269), (13, 5129204556), (14, 4762832802), (21, 3175221868), (26, 2564602278), (28, 2381416401), (39, 1709734852), (42, 1587610934), (49, 1360809372), (52, 1282301139), (78, 854867426), (84, 793805467), (91, 732743508), (98, 680404686), (147, 453603124), (156, 427433713), (182, 366371754), (196, 340202343), (273, 244247836), (294, 226801562), (364, 183185877), (546, 122123918), (588, 113400781), (637, 104677644), (1092, 61061959), (1274, 52338822), (1911, 34892548), (2548, 26169411), (3822, 17446274), (7644, 8723137)]