69946810

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3461}}^1$

素因数の和:3558

約数の個数: 32

約数和(自身を含む): 131611392

約数和(自身を除く): 61664582

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 430, 470, 2021, 3461, 4042, 6922, 10105, 17305, 20210, 34610, 148823, 162667, 297646, 325334, 744115, 813335, 1488230, 1626670, 6994681, 13989362, 34973405, 69946810]

約数ペア:

[(1, 69946810), (2, 34973405), (5, 13989362), (10, 6994681), (43, 1626670), (47, 1488230), (86, 813335), (94, 744115), (215, 325334), (235, 297646), (430, 162667), (470, 148823), (2021, 34610), (3461, 20210), (4042, 17305), (6922, 10105)]