73246480

素因数分解:

$2^4\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1451}}^1$

素因数の和:2095

約数の個数: 40

約数和(自身を含む): 170685504

約数和(自身を除く): 97439024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 631, 1262, 1451, 2524, 2902, 3155, 5048, 5804, 6310, 7255, 10096, 11608, 12620, 14510, 23216, 25240, 29020, 50480, 58040, 116080, 915581, 1831162, 3662324, 4577905, 7324648, 9155810, 14649296, 18311620, 36623240, 73246480]

約数ペア:

[(1, 73246480), (2, 36623240), (4, 18311620), (5, 14649296), (8, 9155810), (10, 7324648), (16, 4577905), (20, 3662324), (40, 1831162), (80, 915581), (631, 116080), (1262, 58040), (1451, 50480), (2524, 29020), (2902, 25240), (3155, 23216), (5048, 14510), (5804, 12620), (6310, 11608), (7255, 10096)]