47740012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2243}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 88781616

約数和(自身を除く): 41041604

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 2243, 4486, 5321, 8972, 10642, 21284, 38131, 76262, 152524, 702059, 1404118, 2808236, 11935003, 23870006, 47740012]

約数ペア:

[(1, 47740012), (2, 23870006), (4, 11935003), (17, 2808236), (34, 1404118), (68, 702059), (313, 152524), (626, 76262), (1252, 38131), (2243, 21284), (4486, 10642), (5321, 8972)]