83393120

素因数分解:

$2^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3121}}^1$

素因数の和:3303

約数の個数: 48

約数和(自身を含む): 198259488

約数和(自身を除く): 114866368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 167, 334, 668, 835, 1336, 1670, 2672, 3121, 3340, 5344, 6242, 6680, 12484, 13360, 15605, 24968, 26720, 31210, 49936, 62420, 99872, 124840, 249680, 499360, 521207, 1042414, 2084828, 2606035, 4169656, 5212070, 8339312, 10424140, 16678624, 20848280, 41696560, 83393120]

約数ペア:

[(1, 83393120), (2, 41696560), (4, 20848280), (5, 16678624), (8, 10424140), (10, 8339312), (16, 5212070), (20, 4169656), (32, 2606035), (40, 2084828), (80, 1042414), (160, 521207), (167, 499360), (334, 249680), (668, 124840), (835, 99872), (1336, 62420), (1670, 49936), (2672, 31210), (3121, 26720), (3340, 24968), (5344, 15605), (6242, 13360), (6680, 12484)]