63107770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 130429440

約数和(自身を除く): 67321670

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 73, 110, 145, 146, 271, 290, 319, 365, 542, 638, 730, 803, 1355, 1595, 1606, 2117, 2710, 2981, 3190, 4015, 4234, 5962, 7859, 8030, 10585, 14905, 15718, 19783, 21170, 23287, 29810, 39295, 39566, 46574, 78590, 86449, 98915, 116435, 172898, 197830, 217613, 232870, 432245, 435226, 573707, 864490, 1088065, 1147414, 2176130, 2868535, 5737070, 6310777, 12621554, 31553885, 63107770]

約数ペア:

[(1, 63107770), (2, 31553885), (5, 12621554), (10, 6310777), (11, 5737070), (22, 2868535), (29, 2176130), (55, 1147414), (58, 1088065), (73, 864490), (110, 573707), (145, 435226), (146, 432245), (271, 232870), (290, 217613), (319, 197830), (365, 172898), (542, 116435), (638, 98915), (730, 86449), (803, 78590), (1355, 46574), (1595, 39566), (1606, 39295), (2117, 29810), (2710, 23287), (2981, 21170), (3190, 19783), (4015, 15718), (4234, 14905), (5962, 10585), (7859, 8030)]