71832078

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{44839}}^1$

素因数の和:44936

約数の個数: 24

約数和(自身を含む): 157388400

約数和(自身を除く): 85556322

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 44839, 89678, 134517, 269034, 403551, 807102, 3990671, 7981342, 11972013, 23944026, 35916039, 71832078]

約数ペア:

[(1, 71832078), (2, 35916039), (3, 23944026), (6, 11972013), (9, 7981342), (18, 3990671), (89, 807102), (178, 403551), (267, 269034), (534, 134517), (801, 89678), (1602, 44839)]