70809816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38317}}^1$

素因数の和:38344

約数の個数: 64

約数和(自身を含む): 220711680

約数和(自身を除く): 149901864

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 38317, 76634, 114951, 153268, 229902, 268219, 306536, 421487, 459804, 536438, 804657, 842974, 919608, 1072876, 1264461, 1609314, 1685948, 2145752, 2528922, 2950409, 3218628, 3371896, 5057844, 5900818, 6437256, 8851227, 10115688, 11801636, 17702454, 23603272, 35404908, 70809816]

約数ペア:

[(1, 70809816), (2, 35404908), (3, 23603272), (4, 17702454), (6, 11801636), (7, 10115688), (8, 8851227), (11, 6437256), (12, 5900818), (14, 5057844), (21, 3371896), (22, 3218628), (24, 2950409), (28, 2528922), (33, 2145752), (42, 1685948), (44, 1609314), (56, 1264461), (66, 1072876), (77, 919608), (84, 842974), (88, 804657), (132, 536438), (154, 459804), (168, 421487), (231, 306536), (264, 268219), (308, 229902), (462, 153268), (616, 114951), (924, 76634), (1848, 38317)]