47380606

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 92897280

約数和(自身を除く): 45516674

約数列:

[1, 2, 7, 13, 14, 26, 29, 47, 58, 91, 94, 182, 191, 203, 329, 377, 382, 406, 611, 658, 754, 1222, 1337, 1363, 2483, 2639, 2674, 2726, 4277, 4966, 5278, 5539, 8554, 8977, 9541, 11078, 17381, 17719, 17954, 19082, 34762, 35438, 38773, 62839, 72007, 77546, 116701, 124033, 125678, 144014, 233402, 248066, 260333, 504049, 520666, 816907, 1008098, 1633814, 1822331, 3384329, 3644662, 6768658, 23690303, 47380606]

約数ペア:

[(1, 47380606), (2, 23690303), (7, 6768658), (13, 3644662), (14, 3384329), (26, 1822331), (29, 1633814), (47, 1008098), (58, 816907), (91, 520666), (94, 504049), (182, 260333), (191, 248066), (203, 233402), (329, 144014), (377, 125678), (382, 124033), (406, 116701), (611, 77546), (658, 72007), (754, 62839), (1222, 38773), (1337, 35438), (1363, 34762), (2483, 19082), (2639, 17954), (2674, 17719), (2726, 17381), (4277, 11078), (4966, 9541), (5278, 8977), (5539, 8554)]