26726238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1753}}^1$

素因数の和:1790

約数の個数: 72

約数和(自身を含む): 72783984

約数和(自身を除く): 46057746

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, 1753, 2178, 2541, 3506, 5082, 5259, 7623, 10518, 12271, 15246, 15777, 19283, 24542, 31554, 36813, 38566, 57849, 73626, 110439, 115698, 134981, 173547, 212113, 220878, 269962, 347094, 404943, 424226, 636339, 809886, 1214829, 1272678, 1484791, 1909017, 2429658, 2969582, 3818034, 4454373, 8908746, 13363119, 26726238]

約数ペア:

[(1, 26726238), (2, 13363119), (3, 8908746), (6, 4454373), (7, 3818034), (9, 2969582), (11, 2429658), (14, 1909017), (18, 1484791), (21, 1272678), (22, 1214829), (33, 809886), (42, 636339), (63, 424226), (66, 404943), (77, 347094), (99, 269962), (121, 220878), (126, 212113), (154, 173547), (198, 134981), (231, 115698), (242, 110439), (363, 73626), (462, 57849), (693, 38566), (726, 36813), (847, 31554), (1089, 24542), (1386, 19283), (1694, 15777), (1753, 15246), (2178, 12271), (2541, 10518), (3506, 7623), (5082, 5259)]