85905568

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6287}}^1$

素因数の和:6365

約数の個数: 48

約数和(自身を含む): 196487424

約数和(自身を除く): 110581856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6287, 6832, 12574, 13664, 25148, 44009, 50296, 88018, 100592, 176036, 201184, 352072, 383507, 704144, 767014, 1408288, 1534028, 2684549, 3068056, 5369098, 6136112, 10738196, 12272224, 21476392, 42952784, 85905568]

約数ペア:

[(1, 85905568), (2, 42952784), (4, 21476392), (7, 12272224), (8, 10738196), (14, 6136112), (16, 5369098), (28, 3068056), (32, 2684549), (56, 1534028), (61, 1408288), (112, 767014), (122, 704144), (224, 383507), (244, 352072), (427, 201184), (488, 176036), (854, 100592), (976, 88018), (1708, 50296), (1952, 44009), (3416, 25148), (6287, 13664), (6832, 12574)]