84205310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15227}}^1$

素因数の和:15320

約数の個数: 32

約数和(自身を含む): 175426560

約数和(自身を除く): 91221250

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 15227, 30454, 76135, 106589, 152270, 213178, 532945, 1065890, 1202933, 2405866, 6014665, 8420531, 12029330, 16841062, 42102655, 84205310]

約数ペア:

[(1, 84205310), (2, 42102655), (5, 16841062), (7, 12029330), (10, 8420531), (14, 6014665), (35, 2405866), (70, 1202933), (79, 1065890), (158, 532945), (395, 213178), (553, 152270), (790, 106589), (1106, 76135), (2765, 30454), (5530, 15227)]