88870254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 207567360

約数和(自身を除く): 118697106

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 103, 187, 206, 309, 374, 561, 618, 769, 1122, 1133, 1538, 1751, 2266, 2307, 3399, 3502, 4614, 5253, 6798, 8459, 10506, 13073, 16918, 19261, 25377, 26146, 38522, 39219, 50754, 57783, 78438, 79207, 115566, 143803, 158414, 237621, 287606, 431409, 475242, 862818, 871277, 1346519, 1742554, 2613831, 2693038, 4039557, 5227662, 8079114, 14811709, 29623418, 44435127, 88870254]

約数ペア:

[(1, 88870254), (2, 44435127), (3, 29623418), (6, 14811709), (11, 8079114), (17, 5227662), (22, 4039557), (33, 2693038), (34, 2613831), (51, 1742554), (66, 1346519), (102, 871277), (103, 862818), (187, 475242), (206, 431409), (309, 287606), (374, 237621), (561, 158414), (618, 143803), (769, 115566), (1122, 79207), (1133, 78438), (1538, 57783), (1751, 50754), (2266, 39219), (2307, 38522), (3399, 26146), (3502, 25377), (4614, 19261), (5253, 16918), (6798, 13073), (8459, 10506)]