86744910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{413071}}^1$

素因数の和:413088

約数の個数: 32

約数和(自身を含む): 237929472

約数和(自身を除く): 151184562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 413071, 826142, 1239213, 2065355, 2478426, 2891497, 4130710, 5782994, 6196065, 8674491, 12392130, 14457485, 17348982, 28914970, 43372455, 86744910]

約数ペア:

[(1, 86744910), (2, 43372455), (3, 28914970), (5, 17348982), (6, 14457485), (7, 12392130), (10, 8674491), (14, 6196065), (15, 5782994), (21, 4130710), (30, 2891497), (35, 2478426), (42, 2065355), (70, 1239213), (105, 826142), (210, 413071)]