70212486

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1429}}^1$

素因数の和:1884

約数の個数: 32

約数和(自身を含む): 148262400

約数和(自身を除く): 78049914

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 431, 862, 1293, 1429, 2586, 2858, 4287, 8189, 8574, 16378, 24567, 27151, 49134, 54302, 81453, 162906, 615899, 1231798, 1847697, 3695394, 11702081, 23404162, 35106243, 70212486]

約数ペア:

[(1, 70212486), (2, 35106243), (3, 23404162), (6, 11702081), (19, 3695394), (38, 1847697), (57, 1231798), (114, 615899), (431, 162906), (862, 81453), (1293, 54302), (1429, 49134), (2586, 27151), (2858, 24567), (4287, 16378), (8189, 8574)]