38553372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7489}}^1$

素因数の和:7523

約数の個数: 72

約数和(自身を含む): 114507120

約数和(自身を除く): 75953748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 7489, 14978, 22467, 29956, 44934, 67401, 82379, 89868, 97357, 134802, 164758, 194714, 247137, 269604, 292071, 329516, 389428, 494274, 584142, 741411, 876213, 988548, 1070927, 1168284, 1482822, 1752426, 2141854, 2965644, 3212781, 3504852, 4283708, 6425562, 9638343, 12851124, 19276686, 38553372]

約数ペア:

[(1, 38553372), (2, 19276686), (3, 12851124), (4, 9638343), (6, 6425562), (9, 4283708), (11, 3504852), (12, 3212781), (13, 2965644), (18, 2141854), (22, 1752426), (26, 1482822), (33, 1168284), (36, 1070927), (39, 988548), (44, 876213), (52, 741411), (66, 584142), (78, 494274), (99, 389428), (117, 329516), (132, 292071), (143, 269604), (156, 247137), (198, 194714), (234, 164758), (286, 134802), (396, 97357), (429, 89868), (468, 82379), (572, 67401), (858, 44934), (1287, 29956), (1716, 22467), (2574, 14978), (5148, 7489)]