71694378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{569003}}^1$

素因数の和:569018

約数の個数: 24

約数和(自身を含む): 177529248

約数和(自身を除く): 105834870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 569003, 1138006, 1707009, 3414018, 3983021, 5121027, 7966042, 10242054, 11949063, 23898126, 35847189, 71694378]

約数ペア:

[(1, 71694378), (2, 35847189), (3, 23898126), (6, 11949063), (7, 10242054), (9, 7966042), (14, 5121027), (18, 3983021), (21, 3414018), (42, 1707009), (63, 1138006), (126, 569003)]