83516454

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2027}}^1$

素因数の和:2154

約数の個数: 64

約数和(自身を含む): 214156800

約数和(自身を除く): 130640346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 109, 126, 189, 218, 327, 378, 654, 763, 981, 1526, 1962, 2027, 2289, 2943, 4054, 4578, 5886, 6081, 6867, 12162, 13734, 14189, 18243, 20601, 28378, 36486, 41202, 42567, 54729, 85134, 109458, 127701, 220943, 255402, 383103, 441886, 662829, 766206, 1325658, 1546601, 1988487, 3093202, 3976974, 4639803, 5965461, 9279606, 11930922, 13919409, 27838818, 41758227, 83516454]

約数ペア:

[(1, 83516454), (2, 41758227), (3, 27838818), (6, 13919409), (7, 11930922), (9, 9279606), (14, 5965461), (18, 4639803), (21, 3976974), (27, 3093202), (42, 1988487), (54, 1546601), (63, 1325658), (109, 766206), (126, 662829), (189, 441886), (218, 383103), (327, 255402), (378, 220943), (654, 127701), (763, 109458), (981, 85134), (1526, 54729), (1962, 42567), (2027, 41202), (2289, 36486), (2943, 28378), (4054, 20601), (4578, 18243), (5886, 14189), (6081, 13734), (6867, 12162)]