45424442

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 84289920

約数和(自身を除く): 38865478

約数列:

[1, 2, 7, 14, 17, 34, 103, 109, 119, 206, 218, 238, 289, 578, 721, 763, 1442, 1526, 1751, 1853, 2023, 3502, 3706, 4046, 11227, 12257, 12971, 22454, 24514, 25942, 29767, 31501, 59534, 63002, 78589, 157178, 190859, 208369, 220507, 381718, 416738, 441014, 1336013, 2672026, 3244603, 6489206, 22712221, 45424442]

約数ペア:

[(1, 45424442), (2, 22712221), (7, 6489206), (14, 3244603), (17, 2672026), (34, 1336013), (103, 441014), (109, 416738), (119, 381718), (206, 220507), (218, 208369), (238, 190859), (289, 157178), (578, 78589), (721, 63002), (763, 59534), (1442, 31501), (1526, 29767), (1751, 25942), (1853, 24514), (2023, 22454), (3502, 12971), (3706, 12257), (4046, 11227)]