27685588

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1229

約数の個数: 48

約数和(自身を含む): 59875200

約数和(自身を除く): 32189612

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1187, 1372, 1666, 2374, 3332, 4748, 5831, 8309, 11662, 16618, 20179, 23324, 33236, 40358, 58163, 80716, 116326, 141253, 232652, 282506, 407141, 565012, 814282, 988771, 1628564, 1977542, 3955084, 6921397, 13842794, 27685588]

約数ペア:

[(1, 27685588), (2, 13842794), (4, 6921397), (7, 3955084), (14, 1977542), (17, 1628564), (28, 988771), (34, 814282), (49, 565012), (68, 407141), (98, 282506), (119, 232652), (196, 141253), (238, 116326), (343, 80716), (476, 58163), (686, 40358), (833, 33236), (1187, 23324), (1372, 20179), (1666, 16618), (2374, 11662), (3332, 8309), (4748, 5831)]