71881206

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{134609}}^1$

素因数の和:134703

約数の個数: 16

約数和(自身を含む): 145378800

約数和(自身を除く): 73497594

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 134609, 269218, 403827, 807654, 11980201, 23960402, 35940603, 71881206]

約数ペア:

[(1, 71881206), (2, 35940603), (3, 23960402), (6, 11980201), (89, 807654), (178, 403827), (267, 269218), (534, 134609)]