69453370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6659}}^1$

素因数の和:6822

約数の個数: 32

約数和(自身を含む): 143856000

約数和(自身を除く): 74402630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 6659, 10430, 13318, 33295, 46613, 66590, 93226, 233065, 466130, 992191, 1984382, 4960955, 6945337, 9921910, 13890674, 34726685, 69453370]

約数ペア:

[(1, 69453370), (2, 34726685), (5, 13890674), (7, 9921910), (10, 6945337), (14, 4960955), (35, 1984382), (70, 992191), (149, 466130), (298, 233065), (745, 93226), (1043, 66590), (1490, 46613), (2086, 33295), (5215, 13318), (6659, 10430)]