87354070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3833}}^1$

素因数の和:3936

約数の個数: 32

約数和(自身を含む): 163972512

約数和(自身を除く): 76618442

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2279, 3833, 4558, 7666, 11395, 19165, 22790, 38330, 164819, 203149, 329638, 406298, 824095, 1015745, 1648190, 2031490, 8735407, 17470814, 43677035, 87354070]

約数ペア:

[(1, 87354070), (2, 43677035), (5, 17470814), (10, 8735407), (43, 2031490), (53, 1648190), (86, 1015745), (106, 824095), (215, 406298), (265, 329638), (430, 203149), (530, 164819), (2279, 38330), (3833, 22790), (4558, 19165), (7666, 11395)]