47207448

素因数分解:

$2^3\times 3^4\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:558

約数の個数: 80

約数和(自身を含む): 133206480

約数和(自身を除く): 85999032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 263, 277, 324, 526, 554, 648, 789, 831, 1052, 1108, 1578, 1662, 2104, 2216, 2367, 2493, 3156, 3324, 4734, 4986, 6312, 6648, 7101, 7479, 9468, 9972, 14202, 14958, 18936, 19944, 21303, 22437, 28404, 29916, 42606, 44874, 56808, 59832, 72851, 85212, 89748, 145702, 170424, 179496, 218553, 291404, 437106, 582808, 655659, 874212, 1311318, 1748424, 1966977, 2622636, 3933954, 5245272, 5900931, 7867908, 11801862, 15735816, 23603724, 47207448]

約数ペア:

[(1, 47207448), (2, 23603724), (3, 15735816), (4, 11801862), (6, 7867908), (8, 5900931), (9, 5245272), (12, 3933954), (18, 2622636), (24, 1966977), (27, 1748424), (36, 1311318), (54, 874212), (72, 655659), (81, 582808), (108, 437106), (162, 291404), (216, 218553), (263, 179496), (277, 170424), (324, 145702), (526, 89748), (554, 85212), (648, 72851), (789, 59832), (831, 56808), (1052, 44874), (1108, 42606), (1578, 29916), (1662, 28404), (2104, 22437), (2216, 21303), (2367, 19944), (2493, 18936), (3156, 14958), (3324, 14202), (4734, 9972), (4986, 9468), (6312, 7479), (6648, 7101)]