70816958

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 113743872

約数和(自身を除く): 42926914

約数列:

[1, 2, 31, 43, 62, 86, 101, 202, 263, 526, 1333, 2666, 3131, 4343, 6262, 8153, 8686, 11309, 16306, 22618, 26563, 53126, 134633, 269266, 350579, 701158, 823453, 1142209, 1646906, 2284418, 35408479, 70816958]

約数ペア:

[(1, 70816958), (2, 35408479), (31, 2284418), (43, 1646906), (62, 1142209), (86, 823453), (101, 701158), (202, 350579), (263, 269266), (526, 134633), (1333, 53126), (2666, 26563), (3131, 22618), (4343, 16306), (6262, 11309), (8153, 8686)]