89480016

素因数分解:

$2^4\times 3^2\times {\mathrm{621389}}^1$

素因数の和:621403

約数の個数: 30

約数和(自身を含む): 250420170

約数和(自身を除く): 160940154

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 621389, 1242778, 1864167, 2485556, 3728334, 4971112, 5592501, 7456668, 9942224, 11185002, 14913336, 22370004, 29826672, 44740008, 89480016]

約数ペア:

[(1, 89480016), (2, 44740008), (3, 29826672), (4, 22370004), (6, 14913336), (8, 11185002), (9, 9942224), (12, 7456668), (16, 5592501), (18, 4971112), (24, 3728334), (36, 2485556), (48, 1864167), (72, 1242778), (144, 621389)]