70012964

素因数分解:

$2^2\times 7^2\times {\mathrm{523}}^1\times {\mathrm{683}}^1$

素因数の和:1224

約数の個数: 36

約数和(自身を含む): 143007984

約数和(自身を除く): 72995020

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 523, 683, 1046, 1366, 2092, 2732, 3661, 4781, 7322, 9562, 14644, 19124, 25627, 33467, 51254, 66934, 102508, 133868, 357209, 714418, 1428836, 2500463, 5000926, 10001852, 17503241, 35006482, 70012964]

約数ペア:

[(1, 70012964), (2, 35006482), (4, 17503241), (7, 10001852), (14, 5000926), (28, 2500463), (49, 1428836), (98, 714418), (196, 357209), (523, 133868), (683, 102508), (1046, 66934), (1366, 51254), (2092, 33467), (2732, 25627), (3661, 19124), (4781, 14644), (7322, 9562)]