61885648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1549}}^1$

素因数の和:1795

約数の個数: 40

約数和(自身を含む): 131464800

約数和(自身を除く): 69579152

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 227, 454, 908, 1549, 1816, 2497, 3098, 3632, 4994, 6196, 9988, 12392, 17039, 19976, 24784, 34078, 39952, 68156, 136312, 272624, 351623, 703246, 1406492, 2812984, 3867853, 5625968, 7735706, 15471412, 30942824, 61885648]

約数ペア:

[(1, 61885648), (2, 30942824), (4, 15471412), (8, 7735706), (11, 5625968), (16, 3867853), (22, 2812984), (44, 1406492), (88, 703246), (176, 351623), (227, 272624), (454, 136312), (908, 68156), (1549, 39952), (1816, 34078), (2497, 24784), (3098, 19976), (3632, 17039), (4994, 12392), (6196, 9988)]