42747698

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{14071}}^1$

素因数の和:14118

約数の個数: 24

約数和(自身を含む): 77001984

約数和(自身を除く): 34254286

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 14071, 28142, 98497, 196994, 436201, 689479, 872402, 1378958, 3053407, 6106814, 21373849, 42747698]

約数ペア:

[(1, 42747698), (2, 21373849), (7, 6106814), (14, 3053407), (31, 1378958), (49, 872402), (62, 689479), (98, 436201), (217, 196994), (434, 98497), (1519, 28142), (3038, 14071)]