87470284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1259}}^1\times {\mathrm{1579}}^1$

素因数の和:2853

約数の個数: 24

約数和(自身を含む): 167227200

約数和(自身を除く): 79756916

約数列:

[1, 2, 4, 11, 22, 44, 1259, 1579, 2518, 3158, 5036, 6316, 13849, 17369, 27698, 34738, 55396, 69476, 1987961, 3975922, 7951844, 21867571, 43735142, 87470284]

約数ペア:

[(1, 87470284), (2, 43735142), (4, 21867571), (11, 7951844), (22, 3975922), (44, 1987961), (1259, 69476), (1579, 55396), (2518, 34738), (3158, 27698), (5036, 17369), (6316, 13849)]