84210152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3631}}^1$

素因数の和:3873

約数の個数: 32

約数和(自身を含む): 170849280

約数和(自身を除く): 86639128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223, 446, 892, 1784, 2899, 3631, 5798, 7262, 11596, 14524, 23192, 29048, 47203, 94406, 188812, 377624, 809713, 1619426, 3238852, 6477704, 10526269, 21052538, 42105076, 84210152]

約数ペア:

[(1, 84210152), (2, 42105076), (4, 21052538), (8, 10526269), (13, 6477704), (26, 3238852), (52, 1619426), (104, 809713), (223, 377624), (446, 188812), (892, 94406), (1784, 47203), (2899, 29048), (3631, 23192), (5798, 14524), (7262, 11596)]