78319122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{14683}}^1$

素因数の和:14822

約数の個数: 32

約数和(自身を含む): 180436992

約数和(自身を除く): 102117870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 14683, 29366, 44049, 88098, 102781, 205562, 308343, 616686, 1864741, 3729482, 5594223, 11188446, 13053187, 26106374, 39159561, 78319122]

約数ペア:

[(1, 78319122), (2, 39159561), (3, 26106374), (6, 13053187), (7, 11188446), (14, 5594223), (21, 3729482), (42, 1864741), (127, 616686), (254, 308343), (381, 205562), (762, 102781), (889, 88098), (1778, 44049), (2667, 29366), (5334, 14683)]