20237544653046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{68737}}^1\times {\mathrm{226129}}^1$

素因数の和:294909

約数の個数: 64

約数和(自身を含む): 47750319943680

約数和(自身を除く): 27512775290634

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 68737, 137474, 206211, 226129, 412422, 452258, 481159, 678387, 962318, 1356774, 1443477, 1582903, 2130847, 2886954, 3165806, 4261694, 4748709, 6392541, 7009999, 9497418, 12785082, 14019998, 14915929, 21029997, 29831858, 42059994, 44747787, 49069993, 89495574, 98139986, 147209979, 294419958, 15543429073, 31086858146, 46630287219, 93260574438, 108804003511, 217608007022, 326412010533, 481846301263, 652824021066, 963692602526, 1445538903789, 2891077807578, 3372924108841, 6745848217682, 10118772326523, 20237544653046]

約数ペア:

[(1, 20237544653046), (2, 10118772326523), (3, 6745848217682), (6, 3372924108841), (7, 2891077807578), (14, 1445538903789), (21, 963692602526), (31, 652824021066), (42, 481846301263), (62, 326412010533), (93, 217608007022), (186, 108804003511), (217, 93260574438), (434, 46630287219), (651, 31086858146), (1302, 15543429073), (68737, 294419958), (137474, 147209979), (206211, 98139986), (226129, 89495574), (412422, 49069993), (452258, 44747787), (481159, 42059994), (678387, 29831858), (962318, 21029997), (1356774, 14915929), (1443477, 14019998), (1582903, 12785082), (2130847, 9497418), (2886954, 7009999), (3165806, 6392541), (4261694, 4748709)]