90242364

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{661}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 218279936

約数和(自身を除く): 128037572

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 367, 372, 661, 734, 1101, 1322, 1468, 1983, 2202, 2644, 3966, 4404, 7932, 11377, 20491, 22754, 34131, 40982, 45508, 61473, 68262, 81964, 122946, 136524, 242587, 245892, 485174, 727761, 970348, 1455522, 2911044, 7520197, 15040394, 22560591, 30080788, 45121182, 90242364]

約数ペア:

[(1, 90242364), (2, 45121182), (3, 30080788), (4, 22560591), (6, 15040394), (12, 7520197), (31, 2911044), (62, 1455522), (93, 970348), (124, 727761), (186, 485174), (367, 245892), (372, 242587), (661, 136524), (734, 122946), (1101, 81964), (1322, 68262), (1468, 61473), (1983, 45508), (2202, 40982), (2644, 34131), (3966, 22754), (4404, 20491), (7932, 11377)]