69015646

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1979}}^1$

素因数の和:2088

約数の個数: 32

約数和(自身を含む): 123171840

約数和(自身を除く): 54156194

約数列:

[1, 2, 7, 14, 47, 53, 94, 106, 329, 371, 658, 742, 1979, 2491, 3958, 4982, 13853, 17437, 27706, 34874, 93013, 104887, 186026, 209774, 651091, 734209, 1302182, 1468418, 4929689, 9859378, 34507823, 69015646]

約数ペア:

[(1, 69015646), (2, 34507823), (7, 9859378), (14, 4929689), (47, 1468418), (53, 1302182), (94, 734209), (106, 651091), (329, 209774), (371, 186026), (658, 104887), (742, 93013), (1979, 34874), (2491, 27706), (3958, 17437), (4982, 13853)]