73531460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9403}}^1$

素因数の和:9452

約数の個数: 48

約数和(自身を含む): 170626176

約数和(自身を除く): 97094716

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 9403, 18806, 37612, 47015, 94030, 159851, 188060, 216269, 319702, 432538, 639404, 799255, 865076, 1081345, 1598510, 2162690, 3197020, 3676573, 4325380, 7353146, 14706292, 18382865, 36765730, 73531460]

約数ペア:

[(1, 73531460), (2, 36765730), (4, 18382865), (5, 14706292), (10, 7353146), (17, 4325380), (20, 3676573), (23, 3197020), (34, 2162690), (46, 1598510), (68, 1081345), (85, 865076), (92, 799255), (115, 639404), (170, 432538), (230, 319702), (340, 216269), (391, 188060), (460, 159851), (782, 94030), (1564, 47015), (1955, 37612), (3910, 18806), (7820, 9403)]