68872578

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{863}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 141336576

約数和(自身を除く): 72463998

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 283, 566, 849, 863, 1698, 1726, 2589, 5178, 13301, 26602, 39903, 40561, 79806, 81122, 121683, 243366, 244229, 488458, 732687, 1465374, 11478763, 22957526, 34436289, 68872578]

約数ペア:

[(1, 68872578), (2, 34436289), (3, 22957526), (6, 11478763), (47, 1465374), (94, 732687), (141, 488458), (282, 244229), (283, 243366), (566, 121683), (849, 81122), (863, 79806), (1698, 40561), (1726, 39903), (2589, 26602), (5178, 13301)]