19207692

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{941}}^1$

素因数の和:970

約数の個数: 84

約数和(自身を含む): 57657936

約数和(自身を除く): 38450244

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, 243, 252, 324, 378, 486, 567, 729, 756, 941, 972, 1134, 1458, 1701, 1882, 2268, 2823, 2916, 3402, 3764, 5103, 5646, 6587, 6804, 8469, 10206, 11292, 13174, 16938, 19761, 20412, 25407, 26348, 33876, 39522, 50814, 59283, 76221, 79044, 101628, 118566, 152442, 177849, 228663, 237132, 304884, 355698, 457326, 533547, 685989, 711396, 914652, 1067094, 1371978, 1600641, 2134188, 2743956, 3201282, 4801923, 6402564, 9603846, 19207692]

約数ペア:

[(1, 19207692), (2, 9603846), (3, 6402564), (4, 4801923), (6, 3201282), (7, 2743956), (9, 2134188), (12, 1600641), (14, 1371978), (18, 1067094), (21, 914652), (27, 711396), (28, 685989), (36, 533547), (42, 457326), (54, 355698), (63, 304884), (81, 237132), (84, 228663), (108, 177849), (126, 152442), (162, 118566), (189, 101628), (243, 79044), (252, 76221), (324, 59283), (378, 50814), (486, 39522), (567, 33876), (729, 26348), (756, 25407), (941, 20412), (972, 19761), (1134, 16938), (1458, 13174), (1701, 11292), (1882, 10206), (2268, 8469), (2823, 6804), (2916, 6587), (3402, 5646), (3764, 5103)]