71176432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1709}}^1$

素因数の和:1873

約数の個数: 40

約数和(自身を含む): 146307600

約数和(自身を除く): 75131168

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 137, 152, 274, 304, 548, 1096, 1709, 2192, 2603, 3418, 5206, 6836, 10412, 13672, 20824, 27344, 32471, 41648, 64942, 129884, 234133, 259768, 468266, 519536, 936532, 1873064, 3746128, 4448527, 8897054, 17794108, 35588216, 71176432]

約数ペア:

[(1, 71176432), (2, 35588216), (4, 17794108), (8, 8897054), (16, 4448527), (19, 3746128), (38, 1873064), (76, 936532), (137, 519536), (152, 468266), (274, 259768), (304, 234133), (548, 129884), (1096, 64942), (1709, 41648), (2192, 32471), (2603, 27344), (3418, 20824), (5206, 13672), (6836, 10412)]