67479980

素因数分解:

$2^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{4603}}^1$

素因数の和:5345

約数の個数: 24

約数和(自身を含む): 141932112

約数和(自身を除く): 74452132

約数列:

[1, 2, 4, 5, 10, 20, 733, 1466, 2932, 3665, 4603, 7330, 9206, 14660, 18412, 23015, 46030, 92060, 3373999, 6747998, 13495996, 16869995, 33739990, 67479980]

約数ペア:

[(1, 67479980), (2, 33739990), (4, 16869995), (5, 13495996), (10, 6747998), (20, 3373999), (733, 92060), (1466, 46030), (2932, 23015), (3665, 18412), (4603, 14660), (7330, 9206)]