84639426

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{907}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 172243968

約数和(自身を除く): 87604542

約数列:

[1, 2, 3, 6, 103, 151, 206, 302, 309, 453, 618, 906, 907, 1814, 2721, 5442, 15553, 31106, 46659, 93318, 93421, 136957, 186842, 273914, 280263, 410871, 560526, 821742, 14106571, 28213142, 42319713, 84639426]

約数ペア:

[(1, 84639426), (2, 42319713), (3, 28213142), (6, 14106571), (103, 821742), (151, 560526), (206, 410871), (302, 280263), (309, 273914), (453, 186842), (618, 136957), (906, 93421), (907, 93318), (1814, 46659), (2721, 31106), (5442, 15553)]