87704632

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13721}}^1$

素因数の和:13791

約数の個数: 32

約数和(自身を含む): 177837120

約数和(自身を除く): 90132488

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6392, 13721, 27442, 54884, 109768, 233257, 466514, 644887, 933028, 1289774, 1866056, 2579548, 5159096, 10963079, 21926158, 43852316, 87704632]

約数ペア:

[(1, 87704632), (2, 43852316), (4, 21926158), (8, 10963079), (17, 5159096), (34, 2579548), (47, 1866056), (68, 1289774), (94, 933028), (136, 644887), (188, 466514), (376, 233257), (799, 109768), (1598, 54884), (3196, 27442), (6392, 13721)]