71377272

素因数分解:

$2^3\times 3^2\times {\mathrm{907}}^1\times {\mathrm{1093}}^1$

素因数の和:2012

約数の個数: 48

約数和(自身を含む): 193703640

約数和(自身を除く): 122326368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 907, 1093, 1814, 2186, 2721, 3279, 3628, 4372, 5442, 6558, 7256, 8163, 8744, 9837, 10884, 13116, 16326, 19674, 21768, 26232, 32652, 39348, 65304, 78696, 991351, 1982702, 2974053, 3965404, 5948106, 7930808, 8922159, 11896212, 17844318, 23792424, 35688636, 71377272]

約数ペア:

[(1, 71377272), (2, 35688636), (3, 23792424), (4, 17844318), (6, 11896212), (8, 8922159), (9, 7930808), (12, 5948106), (18, 3965404), (24, 2974053), (36, 1982702), (72, 991351), (907, 78696), (1093, 65304), (1814, 39348), (2186, 32652), (2721, 26232), (3279, 21768), (3628, 19674), (4372, 16326), (5442, 13116), (6558, 10884), (7256, 9837), (8163, 8744)]