80697714

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 164091840

約数和(自身を除く): 83394126

約数列:

[1, 2, 3, 6, 109, 163, 218, 326, 327, 489, 654, 757, 978, 1514, 2271, 4542, 17767, 35534, 53301, 82513, 106602, 123391, 165026, 246782, 247539, 370173, 495078, 740346, 13449619, 26899238, 40348857, 80697714]

約数ペア:

[(1, 80697714), (2, 40348857), (3, 26899238), (6, 13449619), (109, 740346), (163, 495078), (218, 370173), (326, 247539), (327, 246782), (489, 165026), (654, 123391), (757, 106602), (978, 82513), (1514, 53301), (2271, 35534), (4542, 17767)]