66203884124

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{55201}}^1$

素因数の和:55459

約数の個数: 72

約数和(自身を含む): 140082803280

約数和(自身を除く): 73878919156

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 211, 406, 422, 812, 844, 1421, 1477, 2842, 2954, 5684, 5908, 6119, 10339, 12238, 20678, 24476, 41356, 42833, 55201, 85666, 110402, 171332, 220804, 299831, 386407, 599662, 772814, 1199324, 1545628, 1600829, 2704849, 3201658, 5409698, 6403316, 10819396, 11205803, 11647411, 22411606, 23294822, 44823212, 46589644, 78440621, 81531877, 156881242, 163063754, 313762484, 326127508, 337774919, 570723139, 675549838, 1141446278, 1351099676, 2282892556, 2364424433, 4728848866, 9457697732, 16550971031, 33101942062, 66203884124]

約数ペア:

[(1, 66203884124), (2, 33101942062), (4, 16550971031), (7, 9457697732), (14, 4728848866), (28, 2364424433), (29, 2282892556), (49, 1351099676), (58, 1141446278), (98, 675549838), (116, 570723139), (196, 337774919), (203, 326127508), (211, 313762484), (406, 163063754), (422, 156881242), (812, 81531877), (844, 78440621), (1421, 46589644), (1477, 44823212), (2842, 23294822), (2954, 22411606), (5684, 11647411), (5908, 11205803), (6119, 10819396), (10339, 6403316), (12238, 5409698), (20678, 3201658), (24476, 2704849), (41356, 1600829), (42833, 1545628), (55201, 1199324), (85666, 772814), (110402, 599662), (171332, 386407), (220804, 299831)]