47878116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27901}}^1$

素因数の和:27932

約数の個数: 48

約数和(自身を含む): 131251008

約数和(自身を除く): 83372892

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 27901, 55802, 83703, 111604, 167406, 306911, 334812, 362713, 613822, 725426, 920733, 1088139, 1227644, 1450852, 1841466, 2176278, 3682932, 3989843, 4352556, 7979686, 11969529, 15959372, 23939058, 47878116]

約数ペア:

[(1, 47878116), (2, 23939058), (3, 15959372), (4, 11969529), (6, 7979686), (11, 4352556), (12, 3989843), (13, 3682932), (22, 2176278), (26, 1841466), (33, 1450852), (39, 1227644), (44, 1088139), (52, 920733), (66, 725426), (78, 613822), (132, 362713), (143, 334812), (156, 306911), (286, 167406), (429, 111604), (572, 83703), (858, 55802), (1716, 27901)]