67042480

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6029}}^1$

素因数の和:6181

約数の個数: 40

約数和(自身を含む): 157021200

約数和(自身を除く): 89978720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 2224, 2780, 5560, 6029, 11120, 12058, 24116, 30145, 48232, 60290, 96464, 120580, 241160, 482320, 838031, 1676062, 3352124, 4190155, 6704248, 8380310, 13408496, 16760620, 33521240, 67042480]

約数ペア:

[(1, 67042480), (2, 33521240), (4, 16760620), (5, 13408496), (8, 8380310), (10, 6704248), (16, 4190155), (20, 3352124), (40, 1676062), (80, 838031), (139, 482320), (278, 241160), (556, 120580), (695, 96464), (1112, 60290), (1390, 48232), (2224, 30145), (2780, 24116), (5560, 12058), (6029, 11120)]