73137584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1549}}^1$

素因数の和:1797

約数の個数: 40

約数和(自身を含む): 153375600

約数和(自身を除く): 80238016

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 227, 454, 908, 1549, 1816, 2951, 3098, 3632, 5902, 6196, 11804, 12392, 20137, 23608, 24784, 40274, 47216, 80548, 161096, 322192, 351623, 703246, 1406492, 2812984, 4571099, 5625968, 9142198, 18284396, 36568792, 73137584]

約数ペア:

[(1, 73137584), (2, 36568792), (4, 18284396), (8, 9142198), (13, 5625968), (16, 4571099), (26, 2812984), (52, 1406492), (104, 703246), (208, 351623), (227, 322192), (454, 161096), (908, 80548), (1549, 47216), (1816, 40274), (2951, 24784), (3098, 23608), (3632, 20137), (5902, 12392), (6196, 11804)]