85947822

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 193752000

約数和(自身を除く): 107804178

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 229, 261, 458, 522, 687, 719, 1374, 1438, 2061, 2157, 4122, 4314, 6471, 6641, 12942, 13282, 19923, 20851, 39846, 41702, 59769, 62553, 119538, 125106, 164651, 187659, 329302, 375318, 493953, 987906, 1481859, 2963718, 4774879, 9549758, 14324637, 28649274, 42973911, 85947822]

約数ペア:

[(1, 85947822), (2, 42973911), (3, 28649274), (6, 14324637), (9, 9549758), (18, 4774879), (29, 2963718), (58, 1481859), (87, 987906), (174, 493953), (229, 375318), (261, 329302), (458, 187659), (522, 164651), (687, 125106), (719, 119538), (1374, 62553), (1438, 59769), (2061, 41702), (2157, 39846), (4122, 20851), (4314, 19923), (6471, 13282), (6641, 12942)]