31575084

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2213}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 78109920

約数和(自身を除く): 46534836

約数列:

[1, 2, 3, 4, 6, 12, 29, 41, 58, 82, 87, 116, 123, 164, 174, 246, 348, 492, 1189, 2213, 2378, 3567, 4426, 4756, 6639, 7134, 8852, 13278, 14268, 26556, 64177, 90733, 128354, 181466, 192531, 256708, 272199, 362932, 385062, 544398, 770124, 1088796, 2631257, 5262514, 7893771, 10525028, 15787542, 31575084]

約数ペア:

[(1, 31575084), (2, 15787542), (3, 10525028), (4, 7893771), (6, 5262514), (12, 2631257), (29, 1088796), (41, 770124), (58, 544398), (82, 385062), (87, 362932), (116, 272199), (123, 256708), (164, 192531), (174, 181466), (246, 128354), (348, 90733), (492, 64177), (1189, 26556), (2213, 14268), (2378, 13278), (3567, 8852), (4426, 7134), (4756, 6639)]