85837626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{681251}}^1$

素因数の和:681266

約数の個数: 24

約数和(自身を含む): 212550624

約数和(自身を除く): 126712998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 681251, 1362502, 2043753, 4087506, 4768757, 6131259, 9537514, 12262518, 14306271, 28612542, 42918813, 85837626]

約数ペア:

[(1, 85837626), (2, 42918813), (3, 28612542), (6, 14306271), (7, 12262518), (9, 9537514), (14, 6131259), (18, 4768757), (21, 4087506), (42, 2043753), (63, 1362502), (126, 681251)]