3830526

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 72

約数和(自身を含む): 9976824

約数和(自身を除く): 6146298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 49, 63, 86, 98, 101, 126, 129, 147, 202, 258, 294, 301, 303, 387, 441, 602, 606, 707, 774, 882, 903, 909, 1414, 1806, 1818, 2107, 2121, 2709, 4214, 4242, 4343, 4949, 5418, 6321, 6363, 8686, 9898, 12642, 12726, 13029, 14847, 18963, 26058, 29694, 30401, 37926, 39087, 44541, 60802, 78174, 89082, 91203, 182406, 212807, 273609, 425614, 547218, 638421, 1276842, 1915263, 3830526]

約数ペア:

[(1, 3830526), (2, 1915263), (3, 1276842), (6, 638421), (7, 547218), (9, 425614), (14, 273609), (18, 212807), (21, 182406), (42, 91203), (43, 89082), (49, 78174), (63, 60802), (86, 44541), (98, 39087), (101, 37926), (126, 30401), (129, 29694), (147, 26058), (202, 18963), (258, 14847), (294, 13029), (301, 12726), (303, 12642), (387, 9898), (441, 8686), (602, 6363), (606, 6321), (707, 5418), (774, 4949), (882, 4343), (903, 4242), (909, 4214), (1414, 2709), (1806, 2121), (1818, 2107)]