77595854

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4127}}^1$

素因数の和:4232

約数の個数: 32

約数和(自身を含む): 142663680

約数和(自身を除く): 65067826

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 1106, 1343, 2686, 4127, 8254, 9401, 18802, 28889, 57778, 70159, 140318, 326033, 491113, 652066, 982226, 2282231, 4564462, 5542561, 11085122, 38797927, 77595854]

約数ペア:

[(1, 77595854), (2, 38797927), (7, 11085122), (14, 5542561), (17, 4564462), (34, 2282231), (79, 982226), (119, 652066), (158, 491113), (238, 326033), (553, 140318), (1106, 70159), (1343, 57778), (2686, 28889), (4127, 18802), (8254, 9401)]