27927116

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 58410240

約数和(自身を除く): 30483124

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 163, 203, 211, 326, 406, 422, 652, 812, 844, 1141, 1477, 2282, 2954, 4564, 4727, 5908, 6119, 9454, 12238, 18908, 24476, 33089, 34393, 42833, 66178, 68786, 85666, 132356, 137572, 171332, 240751, 481502, 963004, 997397, 1994794, 3989588, 6981779, 13963558, 27927116]

約数ペア:

[(1, 27927116), (2, 13963558), (4, 6981779), (7, 3989588), (14, 1994794), (28, 997397), (29, 963004), (58, 481502), (116, 240751), (163, 171332), (203, 137572), (211, 132356), (326, 85666), (406, 68786), (422, 66178), (652, 42833), (812, 34393), (844, 33089), (1141, 24476), (1477, 18908), (2282, 12238), (2954, 9454), (4564, 6119), (4727, 5908)]