83107390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{11369}}^1$

素因数の和:11436

約数の個数: 32

約数和(自身を含む): 162090720

約数和(自身を除く): 78983330

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 11369, 22738, 56845, 113690, 193273, 386546, 488867, 966365, 977734, 1932730, 2444335, 4888670, 8310739, 16621478, 41553695, 83107390]

約数ペア:

[(1, 83107390), (2, 41553695), (5, 16621478), (10, 8310739), (17, 4888670), (34, 2444335), (43, 1932730), (85, 977734), (86, 966365), (170, 488867), (215, 386546), (430, 193273), (731, 113690), (1462, 56845), (3655, 22738), (7310, 11369)]