69784784

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{14207}}^1$

素因数の和:14522

約数の個数: 20

約数和(自身を含む): 135657984

約数和(自身を除く): 65873200

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 14207, 28414, 56828, 113656, 227312, 4361549, 8723098, 17446196, 34892392, 69784784]

約数ペア:

[(1, 69784784), (2, 34892392), (4, 17446196), (8, 8723098), (16, 4361549), (307, 227312), (614, 113656), (1228, 56828), (2456, 28414), (4912, 14207)]