63640224

素因数分解:

$2^5\times 3^2\times {\mathrm{220973}}^1$

素因数の和:220989

約数の個数: 36

約数和(自身を含む): 180977706

約数和(自身を除く): 117337482

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 220973, 441946, 662919, 883892, 1325838, 1767784, 1988757, 2651676, 3535568, 3977514, 5303352, 7071136, 7955028, 10606704, 15910056, 21213408, 31820112, 63640224]

約数ペア:

[(1, 63640224), (2, 31820112), (3, 21213408), (4, 15910056), (6, 10606704), (8, 7955028), (9, 7071136), (12, 5303352), (16, 3977514), (18, 3535568), (24, 2651676), (32, 1988757), (36, 1767784), (48, 1325838), (72, 883892), (96, 662919), (144, 441946), (288, 220973)]