78427206

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30469}}^1$

素因数の和:30501

約数の個数: 48

約数和(自身を含む): 199639440

約数和(自身を除く): 121212234

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 30469, 60938, 91407, 182814, 274221, 335159, 396097, 548442, 670318, 792194, 1005477, 1188291, 2010954, 2376582, 3016431, 3564873, 4357067, 6032862, 7129746, 8714134, 13071201, 26142402, 39213603, 78427206]

約数ペア:

[(1, 78427206), (2, 39213603), (3, 26142402), (6, 13071201), (9, 8714134), (11, 7129746), (13, 6032862), (18, 4357067), (22, 3564873), (26, 3016431), (33, 2376582), (39, 2010954), (66, 1188291), (78, 1005477), (99, 792194), (117, 670318), (143, 548442), (198, 396097), (234, 335159), (286, 274221), (429, 182814), (858, 91407), (1287, 60938), (2574, 30469)]