70117984

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2027}}^1$

素因数の和:2107

約数の個数: 48

約数和(自身を含む): 147184128

約数和(自身を除く): 77066144

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 92, 94, 184, 188, 368, 376, 736, 752, 1081, 1504, 2027, 2162, 4054, 4324, 8108, 8648, 16216, 17296, 32432, 34592, 46621, 64864, 93242, 95269, 186484, 190538, 372968, 381076, 745936, 762152, 1491872, 1524304, 2191187, 3048608, 4382374, 8764748, 17529496, 35058992, 70117984]

約数ペア:

[(1, 70117984), (2, 35058992), (4, 17529496), (8, 8764748), (16, 4382374), (23, 3048608), (32, 2191187), (46, 1524304), (47, 1491872), (92, 762152), (94, 745936), (184, 381076), (188, 372968), (368, 190538), (376, 186484), (736, 95269), (752, 93242), (1081, 64864), (1504, 46621), (2027, 34592), (2162, 32432), (4054, 17296), (4324, 16216), (8108, 8648)]