83380070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1567}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 159522048

約数和(自身を除く): 76141978

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 313, 626, 1565, 1567, 3130, 3134, 5321, 7835, 10642, 15670, 26605, 26639, 53210, 53278, 133195, 266390, 490471, 980942, 2452355, 4904710, 8338007, 16676014, 41690035, 83380070]

約数ペア:

[(1, 83380070), (2, 41690035), (5, 16676014), (10, 8338007), (17, 4904710), (34, 2452355), (85, 980942), (170, 490471), (313, 266390), (626, 133195), (1565, 53278), (1567, 53210), (3130, 26639), (3134, 26605), (5321, 15670), (7835, 10642)]