769826106

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{678859}}^1$

素因数の和:678880

約数の個数: 40

約数和(自身を含む): 1971409440

約数和(自身を除く): 1201583334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 678859, 1357718, 2036577, 4073154, 4752013, 6109731, 9504026, 12219462, 14256039, 18329193, 28512078, 36658386, 42768117, 54987579, 85536234, 109975158, 128304351, 256608702, 384913053, 769826106]

約数ペア:

[(1, 769826106), (2, 384913053), (3, 256608702), (6, 128304351), (7, 109975158), (9, 85536234), (14, 54987579), (18, 42768117), (21, 36658386), (27, 28512078), (42, 18329193), (54, 14256039), (63, 12219462), (81, 9504026), (126, 6109731), (162, 4752013), (189, 4073154), (378, 2036577), (567, 1357718), (1134, 678859)]