6738228

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{2971}}^1$

素因数の和:2994

約数の個数: 60

約数和(自身を含む): 20138272

約数和(自身を除く): 13400044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 2971, 5942, 8913, 11884, 17826, 20797, 26739, 35652, 41594, 53478, 62391, 80217, 83188, 106956, 124782, 160434, 187173, 240651, 249564, 320868, 374346, 481302, 561519, 748692, 962604, 1123038, 1684557, 2246076, 3369114, 6738228]

約数ペア:

[(1, 6738228), (2, 3369114), (3, 2246076), (4, 1684557), (6, 1123038), (7, 962604), (9, 748692), (12, 561519), (14, 481302), (18, 374346), (21, 320868), (27, 249564), (28, 240651), (36, 187173), (42, 160434), (54, 124782), (63, 106956), (81, 83188), (84, 80217), (108, 62391), (126, 53478), (162, 41594), (189, 35652), (252, 26739), (324, 20797), (378, 17826), (567, 11884), (756, 8913), (1134, 5942), (2268, 2971)]