128077344

素因数分解:

$2^5\times 3^2\times {\mathrm{444713}}^1$

素因数の和:444729

約数の個数: 36

約数和(自身を含む): 364220766

約数和(自身を除く): 236143422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 444713, 889426, 1334139, 1778852, 2668278, 3557704, 4002417, 5336556, 7115408, 8004834, 10673112, 14230816, 16009668, 21346224, 32019336, 42692448, 64038672, 128077344]

約数ペア:

[(1, 128077344), (2, 64038672), (3, 42692448), (4, 32019336), (6, 21346224), (8, 16009668), (9, 14230816), (12, 10673112), (16, 8004834), (18, 7115408), (24, 5336556), (32, 4002417), (36, 3557704), (48, 2668278), (72, 1778852), (96, 1334139), (144, 889426), (288, 444713)]