86795686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 141298560

約数和(自身を除く): 54502874

約数列:

[1, 2, 19, 38, 67, 73, 134, 146, 467, 934, 1273, 1387, 2546, 2774, 4891, 8873, 9782, 17746, 31289, 34091, 62578, 68182, 92929, 185858, 594491, 647729, 1188982, 1295458, 2284097, 4568194, 43397843, 86795686]

約数ペア:

[(1, 86795686), (2, 43397843), (19, 4568194), (38, 2284097), (67, 1295458), (73, 1188982), (134, 647729), (146, 594491), (467, 185858), (934, 92929), (1273, 68182), (1387, 62578), (2546, 34091), (2774, 31289), (4891, 17746), (8873, 9782)]