84404726

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5987}}^1$

素因数の和:6068

約数の個数: 32

約数和(自身を含む): 155208960

約数和(自身を除く): 70804234

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 5987, 7049, 11974, 14098, 41909, 83818, 113753, 227506, 317311, 634622, 796271, 1592542, 2221177, 4442354, 6028909, 12057818, 42202363, 84404726]

約数ペア:

[(1, 84404726), (2, 42202363), (7, 12057818), (14, 6028909), (19, 4442354), (38, 2221177), (53, 1592542), (106, 796271), (133, 634622), (266, 317311), (371, 227506), (742, 113753), (1007, 83818), (2014, 41909), (5987, 14098), (7049, 11974)]