74089760

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8737}}^1$

素因数の和:8805

約数の個数: 48

約数和(自身を含む): 178360056

約数和(自身を除く): 104270296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8480, 8737, 17474, 34948, 43685, 69896, 87370, 139792, 174740, 279584, 349480, 463061, 698960, 926122, 1397920, 1852244, 2315305, 3704488, 4630610, 7408976, 9261220, 14817952, 18522440, 37044880, 74089760]

約数ペア:

[(1, 74089760), (2, 37044880), (4, 18522440), (5, 14817952), (8, 9261220), (10, 7408976), (16, 4630610), (20, 3704488), (32, 2315305), (40, 1852244), (53, 1397920), (80, 926122), (106, 698960), (160, 463061), (212, 349480), (265, 279584), (424, 174740), (530, 139792), (848, 87370), (1060, 69896), (1696, 43685), (2120, 34948), (4240, 17474), (8480, 8737)]