68639658

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{279023}}^1$

素因数の和:279069

約数の個数: 16

約数和(自身を含む): 140628096

約数和(自身を除く): 71988438

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 279023, 558046, 837069, 1674138, 11439943, 22879886, 34319829, 68639658]

約数ペア:

[(1, 68639658), (2, 34319829), (3, 22879886), (6, 11439943), (41, 1674138), (82, 837069), (123, 558046), (246, 279023)]