26640762

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2719}}^1$

素因数の和:2818

約数の個数: 32

約数和(自身を含む): 56401920

約数和(自身を除く): 29761158

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 2719, 3266, 4899, 5438, 8157, 9798, 16314, 62537, 125074, 187611, 193049, 375222, 386098, 579147, 1158294, 4440127, 8880254, 13320381, 26640762]

約数ペア:

[(1, 26640762), (2, 13320381), (3, 8880254), (6, 4440127), (23, 1158294), (46, 579147), (69, 386098), (71, 375222), (138, 193049), (142, 187611), (213, 125074), (426, 62537), (1633, 16314), (2719, 9798), (3266, 8157), (4899, 5438)]