65797788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 179664912

約数和(自身を除く): 113867124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 317, 353, 588, 634, 706, 951, 1059, 1268, 1412, 1902, 2118, 2219, 2471, 3804, 4236, 4438, 4942, 6657, 7413, 8876, 9884, 13314, 14826, 15533, 17297, 26628, 29652, 31066, 34594, 46599, 51891, 62132, 69188, 93198, 103782, 111901, 186396, 207564, 223802, 335703, 447604, 671406, 783307, 1342812, 1566614, 2349921, 3133228, 4699842, 5483149, 9399684, 10966298, 16449447, 21932596, 32898894, 65797788]

約数ペア:

[(1, 65797788), (2, 32898894), (3, 21932596), (4, 16449447), (6, 10966298), (7, 9399684), (12, 5483149), (14, 4699842), (21, 3133228), (28, 2349921), (42, 1566614), (49, 1342812), (84, 783307), (98, 671406), (147, 447604), (196, 335703), (294, 223802), (317, 207564), (353, 186396), (588, 111901), (634, 103782), (706, 93198), (951, 69188), (1059, 62132), (1268, 51891), (1412, 46599), (1902, 34594), (2118, 31066), (2219, 29652), (2471, 26628), (3804, 17297), (4236, 15533), (4438, 14826), (4942, 13314), (6657, 9884), (7413, 8876)]