84701228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{16981}}^1$

素因数の和:17057

約数の個数: 24

約数和(自身を含む): 156913680

約数和(自身を除く): 72212452

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 16981, 33962, 67924, 492449, 730183, 984898, 1460366, 1969796, 2920732, 21175307, 42350614, 84701228]

約数ペア:

[(1, 84701228), (2, 42350614), (4, 21175307), (29, 2920732), (43, 1969796), (58, 1460366), (86, 984898), (116, 730183), (172, 492449), (1247, 67924), (2494, 33962), (4988, 16981)]