20311725792

素因数分解:

$2^5\times 3^1\times {\mathrm{3881}}^1\times {\mathrm{54517}}^1$

素因数の和:58411

約数の個数: 48

約数和(自身を含む): 53332996752

約数和(自身を除く): 33021270960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 3881, 7762, 11643, 15524, 23286, 31048, 46572, 54517, 62096, 93144, 109034, 124192, 163551, 186288, 218068, 327102, 372576, 436136, 654204, 872272, 1308408, 1744544, 2616816, 5233632, 211580477, 423160954, 634741431, 846321908, 1269482862, 1692643816, 2538965724, 3385287632, 5077931448, 6770575264, 10155862896, 20311725792]

約数ペア:

[(1, 20311725792), (2, 10155862896), (3, 6770575264), (4, 5077931448), (6, 3385287632), (8, 2538965724), (12, 1692643816), (16, 1269482862), (24, 846321908), (32, 634741431), (48, 423160954), (96, 211580477), (3881, 5233632), (7762, 2616816), (11643, 1744544), (15524, 1308408), (23286, 872272), (31048, 654204), (46572, 436136), (54517, 372576), (62096, 327102), (93144, 218068), (109034, 186288), (124192, 163551)]