47525436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1831}}^1$

素因数の和:1951

約数の個数: 72

約数和(自身を含む): 138704384

約数和(自身を除く): 91178948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1831, 1854, 2163, 2884, 3662, 3708, 4326, 5493, 6489, 7324, 8652, 10986, 12817, 12978, 16479, 21972, 25634, 25956, 32958, 38451, 51268, 65916, 76902, 115353, 153804, 188593, 230706, 377186, 461412, 565779, 754372, 1131558, 1320151, 1697337, 2263116, 2640302, 3394674, 3960453, 5280604, 6789348, 7920906, 11881359, 15841812, 23762718, 47525436]

約数ペア:

[(1, 47525436), (2, 23762718), (3, 15841812), (4, 11881359), (6, 7920906), (7, 6789348), (9, 5280604), (12, 3960453), (14, 3394674), (18, 2640302), (21, 2263116), (28, 1697337), (36, 1320151), (42, 1131558), (63, 754372), (84, 565779), (103, 461412), (126, 377186), (206, 230706), (252, 188593), (309, 153804), (412, 115353), (618, 76902), (721, 65916), (927, 51268), (1236, 38451), (1442, 32958), (1831, 25956), (1854, 25634), (2163, 21972), (2884, 16479), (3662, 12978), (3708, 12817), (4326, 10986), (5493, 8652), (6489, 7324)]