80043782

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3463}}^1$

素因数の和:3612

約数の個数: 32

約数和(自身を含む): 148979712

約数和(自身を除く): 68935930

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 182, 254, 889, 1651, 1778, 3302, 3463, 6926, 11557, 23114, 24241, 45019, 48482, 90038, 315133, 439801, 630266, 879602, 3078607, 5717413, 6157214, 11434826, 40021891, 80043782]

約数ペア:

[(1, 80043782), (2, 40021891), (7, 11434826), (13, 6157214), (14, 5717413), (26, 3078607), (91, 879602), (127, 630266), (182, 439801), (254, 315133), (889, 90038), (1651, 48482), (1778, 45019), (3302, 24241), (3463, 23114), (6926, 11557)]