64366544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12611}}^1$

素因数の和:12659

約数の個数: 40

約数和(自身を含む): 140749920

約数和(自身を除く): 76383376

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 12611, 25222, 50444, 100888, 138721, 201776, 277442, 365719, 554884, 731438, 1109768, 1462876, 2219536, 2925752, 4022909, 5851504, 8045818, 16091636, 32183272, 64366544]

約数ペア:

[(1, 64366544), (2, 32183272), (4, 16091636), (8, 8045818), (11, 5851504), (16, 4022909), (22, 2925752), (29, 2219536), (44, 1462876), (58, 1109768), (88, 731438), (116, 554884), (176, 365719), (232, 277442), (319, 201776), (464, 138721), (638, 100888), (1276, 50444), (2552, 25222), (5104, 12611)]