91411452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{643}}^1$

素因数の和:1023

約数の個数: 72

約数和(自身を含む): 253169280

約数和(自身を除く): 161757828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 359, 396, 643, 718, 1077, 1286, 1436, 1929, 2154, 2572, 3231, 3858, 3949, 4308, 5787, 6462, 7073, 7716, 7898, 11574, 11847, 12924, 14146, 15796, 21219, 23148, 23694, 28292, 35541, 42438, 47388, 63657, 71082, 84876, 127314, 142164, 230837, 254628, 461674, 692511, 923348, 1385022, 2077533, 2539207, 2770044, 4155066, 5078414, 7617621, 8310132, 10156828, 15235242, 22852863, 30470484, 45705726, 91411452]

約数ペア:

[(1, 91411452), (2, 45705726), (3, 30470484), (4, 22852863), (6, 15235242), (9, 10156828), (11, 8310132), (12, 7617621), (18, 5078414), (22, 4155066), (33, 2770044), (36, 2539207), (44, 2077533), (66, 1385022), (99, 923348), (132, 692511), (198, 461674), (359, 254628), (396, 230837), (643, 142164), (718, 127314), (1077, 84876), (1286, 71082), (1436, 63657), (1929, 47388), (2154, 42438), (2572, 35541), (3231, 28292), (3858, 23694), (3949, 23148), (4308, 21219), (5787, 15796), (6462, 14146), (7073, 12924), (7716, 11847), (7898, 11574)]