88280608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1549}}^1$

素因数の和:1709

約数の個数: 48

約数和(自身を含む): 188659800

約数和(自身を除く): 100379192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 137, 208, 274, 416, 548, 1096, 1549, 1781, 2192, 3098, 3562, 4384, 6196, 7124, 12392, 14248, 20137, 24784, 28496, 40274, 49568, 56992, 80548, 161096, 212213, 322192, 424426, 644384, 848852, 1697704, 2758769, 3395408, 5517538, 6790816, 11035076, 22070152, 44140304, 88280608]

約数ペア:

[(1, 88280608), (2, 44140304), (4, 22070152), (8, 11035076), (13, 6790816), (16, 5517538), (26, 3395408), (32, 2758769), (52, 1697704), (104, 848852), (137, 644384), (208, 424426), (274, 322192), (416, 212213), (548, 161096), (1096, 80548), (1549, 56992), (1781, 49568), (2192, 40274), (3098, 28496), (3562, 24784), (4384, 20137), (6196, 14248), (7124, 12392)]