82639386

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:620

約数の個数: 64

約数和(自身を含む): 192067200

約数和(自身を除く): 109427814

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 113, 174, 226, 261, 339, 467, 522, 678, 783, 934, 1017, 1401, 1566, 2034, 2802, 3051, 3277, 4203, 6102, 6554, 8406, 9831, 12609, 13543, 19662, 25218, 27086, 29493, 40629, 52771, 58986, 81258, 88479, 105542, 121887, 158313, 176958, 243774, 316626, 365661, 474939, 731322, 949878, 1424817, 1530359, 2849634, 3060718, 4591077, 9182154, 13773231, 27546462, 41319693, 82639386]

約数ペア:

[(1, 82639386), (2, 41319693), (3, 27546462), (6, 13773231), (9, 9182154), (18, 4591077), (27, 3060718), (29, 2849634), (54, 1530359), (58, 1424817), (87, 949878), (113, 731322), (174, 474939), (226, 365661), (261, 316626), (339, 243774), (467, 176958), (522, 158313), (678, 121887), (783, 105542), (934, 88479), (1017, 81258), (1401, 58986), (1566, 52771), (2034, 40629), (2802, 29493), (3051, 27086), (3277, 25218), (4203, 19662), (6102, 13543), (6554, 12609), (8406, 9831)]