68609142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{544517}}^1$

素因数の和:544532

約数の個数: 24

約数和(自身を含む): 169889616

約数和(自身を除く): 101280474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 544517, 1089034, 1633551, 3267102, 3811619, 4900653, 7623238, 9801306, 11434857, 22869714, 34304571, 68609142]

約数ペア:

[(1, 68609142), (2, 34304571), (3, 22869714), (6, 11434857), (7, 9801306), (9, 7623238), (14, 4900653), (18, 3811619), (21, 3267102), (42, 1633551), (63, 1089034), (126, 544517)]