84973518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{674393}}^1$

素因数の和:674408

約数の個数: 24

約数和(自身を含む): 210410928

約数和(自身を除く): 125437410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 674393, 1348786, 2023179, 4046358, 4720751, 6069537, 9441502, 12139074, 14162253, 28324506, 42486759, 84973518]

約数ペア:

[(1, 84973518), (2, 42486759), (3, 28324506), (6, 14162253), (7, 12139074), (9, 9441502), (14, 6069537), (18, 4720751), (21, 4046358), (42, 2023179), (63, 1348786), (126, 674393)]