68387184

素因数分解:

$2^4\times 3^2\times {\mathrm{474911}}^1$

素因数の和:474925

約数の個数: 30

約数和(自身を含む): 191389536

約数和(自身を除く): 123002352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 474911, 949822, 1424733, 1899644, 2849466, 3799288, 4274199, 5698932, 7598576, 8548398, 11397864, 17096796, 22795728, 34193592, 68387184]

約数ペア:

[(1, 68387184), (2, 34193592), (3, 22795728), (4, 17096796), (6, 11397864), (8, 8548398), (9, 7598576), (12, 5698932), (16, 4274199), (18, 3799288), (24, 2849466), (36, 1899644), (48, 1424733), (72, 949822), (144, 474911)]