26216421729

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{757}}^1$

素因数の和:1070

約数の個数: 64

約数和(自身を含む): 38142074880

約数和(自身を除く): 11925653151

約数列:

[1, 3, 23, 47, 59, 69, 141, 177, 181, 543, 757, 1081, 1357, 2271, 2773, 3243, 4071, 4163, 8319, 8507, 10679, 12489, 17411, 25521, 32037, 35579, 44663, 52233, 63779, 106737, 133989, 137017, 191337, 195661, 245617, 411051, 501913, 586983, 736851, 818317, 1027249, 1505739, 2099161, 2454951, 3081747, 3151391, 6297483, 6439799, 8084003, 9454173, 11543999, 19319397, 24252009, 34631997, 48280703, 144842109, 148115377, 185932069, 379948141, 444346131, 557796207, 1139844423, 8738807243, 26216421729]

約数ペア:

[(1, 26216421729), (3, 8738807243), (23, 1139844423), (47, 557796207), (59, 444346131), (69, 379948141), (141, 185932069), (177, 148115377), (181, 144842109), (543, 48280703), (757, 34631997), (1081, 24252009), (1357, 19319397), (2271, 11543999), (2773, 9454173), (3243, 8084003), (4071, 6439799), (4163, 6297483), (8319, 3151391), (8507, 3081747), (10679, 2454951), (12489, 2099161), (17411, 1505739), (25521, 1027249), (32037, 818317), (35579, 736851), (44663, 586983), (52233, 501913), (63779, 411051), (106737, 245617), (133989, 195661), (137017, 191337)]