26485816

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 60134400

約数和(自身を除く): 33648584

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 47, 56, 58, 94, 116, 188, 203, 232, 329, 347, 376, 406, 658, 694, 812, 1316, 1363, 1388, 1624, 2429, 2632, 2726, 2776, 4858, 5452, 9541, 9716, 10063, 10904, 16309, 19082, 19432, 20126, 32618, 38164, 40252, 65236, 70441, 76328, 80504, 114163, 130472, 140882, 228326, 281764, 456652, 472961, 563528, 913304, 945922, 1891844, 3310727, 3783688, 6621454, 13242908, 26485816]

約数ペア:

[(1, 26485816), (2, 13242908), (4, 6621454), (7, 3783688), (8, 3310727), (14, 1891844), (28, 945922), (29, 913304), (47, 563528), (56, 472961), (58, 456652), (94, 281764), (116, 228326), (188, 140882), (203, 130472), (232, 114163), (329, 80504), (347, 76328), (376, 70441), (406, 65236), (658, 40252), (694, 38164), (812, 32618), (1316, 20126), (1363, 19432), (1388, 19082), (1624, 16309), (2429, 10904), (2632, 10063), (2726, 9716), (2776, 9541), (4858, 5452)]