39992508

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{113}}^2$

素因数の和:268

約数の個数: 72

約数和(自身を含む): 108217200

約数和(自身を除く): 68224692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 113, 116, 174, 226, 261, 339, 348, 452, 522, 678, 783, 1017, 1044, 1356, 1566, 2034, 3051, 3132, 3277, 4068, 6102, 6554, 9831, 12204, 12769, 13108, 19662, 25538, 29493, 38307, 39324, 51076, 58986, 76614, 88479, 114921, 117972, 153228, 176958, 229842, 344763, 353916, 370301, 459684, 689526, 740602, 1110903, 1379052, 1481204, 2221806, 3332709, 4443612, 6665418, 9998127, 13330836, 19996254, 39992508]

約数ペア:

[(1, 39992508), (2, 19996254), (3, 13330836), (4, 9998127), (6, 6665418), (9, 4443612), (12, 3332709), (18, 2221806), (27, 1481204), (29, 1379052), (36, 1110903), (54, 740602), (58, 689526), (87, 459684), (108, 370301), (113, 353916), (116, 344763), (174, 229842), (226, 176958), (261, 153228), (339, 117972), (348, 114921), (452, 88479), (522, 76614), (678, 58986), (783, 51076), (1017, 39324), (1044, 38307), (1356, 29493), (1566, 25538), (2034, 19662), (3051, 13108), (3132, 12769), (3277, 12204), (4068, 9831), (6102, 6554)]