79117618

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 126690480

約数和(自身を除く): 47572862

約数列:

[1, 2, 37, 41, 74, 82, 89, 178, 293, 586, 1517, 3034, 3293, 3649, 6586, 7298, 10841, 12013, 21682, 24026, 26077, 52154, 135013, 270026, 444481, 888962, 964849, 1069157, 1929698, 2138314, 39558809, 79117618]

約数ペア:

[(1, 79117618), (2, 39558809), (37, 2138314), (41, 1929698), (74, 1069157), (82, 964849), (89, 888962), (178, 444481), (293, 270026), (586, 135013), (1517, 52154), (3034, 26077), (3293, 24026), (3649, 21682), (6586, 12013), (7298, 10841)]