86894724232

素因数分解:

$2^3\times {\mathrm{647}}^1\times {\mathrm{1823}}^1\times {\mathrm{9209}}^1$

素因数の和:11685

約数の個数: 32

約数和(自身を含む): 163286668800

約数和(自身を除く): 76391944568

約数列:

[1, 2, 4, 8, 647, 1294, 1823, 2588, 3646, 5176, 7292, 9209, 14584, 18418, 36836, 73672, 1179481, 2358962, 4717924, 5958223, 9435848, 11916446, 16788007, 23832892, 33576014, 47665784, 67152028, 134304056, 10861840529, 21723681058, 43447362116, 86894724232]

約数ペア:

[(1, 86894724232), (2, 43447362116), (4, 21723681058), (8, 10861840529), (647, 134304056), (1294, 67152028), (1823, 47665784), (2588, 33576014), (3646, 23832892), (5176, 16788007), (7292, 11916446), (9209, 9435848), (14584, 5958223), (18418, 4717924), (36836, 2358962), (73672, 1179481)]