31948908

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1622

約数の個数: 48

約数和(自身を含む): 78242304

約数和(自身を除く): 46293396

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 444, 564, 1531, 1739, 3062, 3478, 4593, 5217, 6124, 6956, 9186, 10434, 18372, 20868, 56647, 71957, 113294, 143914, 169941, 215871, 226588, 287828, 339882, 431742, 679764, 863484, 2662409, 5324818, 7987227, 10649636, 15974454, 31948908]

約数ペア:

[(1, 31948908), (2, 15974454), (3, 10649636), (4, 7987227), (6, 5324818), (12, 2662409), (37, 863484), (47, 679764), (74, 431742), (94, 339882), (111, 287828), (141, 226588), (148, 215871), (188, 169941), (222, 143914), (282, 113294), (444, 71957), (564, 56647), (1531, 20868), (1739, 18372), (3062, 10434), (3478, 9186), (4593, 6956), (5217, 6124)]