70030908

素因数分解:

$2^2\times 3^2\times {\mathrm{1945303}}^1$

素因数の和:1945313

約数の個数: 18

約数和(自身を含む): 177022664

約数和(自身を除く): 106991756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1945303, 3890606, 5835909, 7781212, 11671818, 17507727, 23343636, 35015454, 70030908]

約数ペア:

[(1, 70030908), (2, 35015454), (3, 23343636), (4, 17507727), (6, 11671818), (9, 7781212), (12, 5835909), (18, 3890606), (36, 1945303)]