70928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:63

約数の個数: 40

約数和(自身を含む): 166656

約数和(自身を除く): 95728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1364, 1612, 2288, 2728, 3224, 4433, 5456, 6448, 8866, 17732, 35464, 70928]

約数ペア:

[(1, 70928), (2, 35464), (4, 17732), (8, 8866), (11, 6448), (13, 5456), (16, 4433), (22, 3224), (26, 2728), (31, 2288), (44, 1612), (52, 1364), (62, 1144), (88, 806), (104, 682), (124, 572), (143, 496), (176, 403), (208, 341), (248, 286)]