3864754278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{253493}}^1$

素因数の和:253530

約数の個数: 72

約数和(自身を含む): 10518987024

約数和(自身を除く): 6654232746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5082, 7623, 15246, 253493, 506986, 760479, 1520958, 1774451, 2281437, 2788423, 3548902, 4562874, 5323353, 5576846, 8365269, 10646706, 15970059, 16730538, 19518961, 25095807, 30672653, 31940118, 39037922, 50191614, 58556883, 61345306, 92017959, 117113766, 175670649, 184035918, 214708571, 276053877, 351341298, 429417142, 552107754, 644125713, 1288251426, 1932377139, 3864754278]

約数ペア:

[(1, 3864754278), (2, 1932377139), (3, 1288251426), (6, 644125713), (7, 552107754), (9, 429417142), (11, 351341298), (14, 276053877), (18, 214708571), (21, 184035918), (22, 175670649), (33, 117113766), (42, 92017959), (63, 61345306), (66, 58556883), (77, 50191614), (99, 39037922), (121, 31940118), (126, 30672653), (154, 25095807), (198, 19518961), (231, 16730538), (242, 15970059), (363, 10646706), (462, 8365269), (693, 5576846), (726, 5323353), (847, 4562874), (1089, 3548902), (1386, 2788423), (1694, 2281437), (2178, 1774451), (2541, 1520958), (5082, 760479), (7623, 506986), (15246, 253493)]