76609144

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2819}}^1$

素因数の和:2947

約数の個数: 32

約数和(自身を含む): 148896000

約数和(自身を除く): 72286856

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 632, 2819, 3397, 5638, 6794, 11276, 13588, 22552, 27176, 121217, 222701, 242434, 445402, 484868, 890804, 969736, 1781608, 9576143, 19152286, 38304572, 76609144]

約数ペア:

[(1, 76609144), (2, 38304572), (4, 19152286), (8, 9576143), (43, 1781608), (79, 969736), (86, 890804), (158, 484868), (172, 445402), (316, 242434), (344, 222701), (632, 121217), (2819, 27176), (3397, 22552), (5638, 13588), (6794, 11276)]