172648716

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1213}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 418101600

約数和(自身を除く): 245452884

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 409, 818, 1213, 1227, 1636, 2426, 2454, 3639, 4852, 4908, 7278, 11861, 14556, 23722, 35177, 35583, 47444, 70354, 71166, 105531, 140708, 142332, 211062, 422124, 496117, 992234, 1488351, 1984468, 2976702, 5953404, 14387393, 28774786, 43162179, 57549572, 86324358, 172648716]

約数ペア:

[(1, 172648716), (2, 86324358), (3, 57549572), (4, 43162179), (6, 28774786), (12, 14387393), (29, 5953404), (58, 2976702), (87, 1984468), (116, 1488351), (174, 992234), (348, 496117), (409, 422124), (818, 211062), (1213, 142332), (1227, 140708), (1636, 105531), (2426, 71166), (2454, 70354), (3639, 47444), (4852, 35583), (4908, 35177), (7278, 23722), (11861, 14556)]