97387768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2087}}^1$

素因数の和:2419

約数の個数: 32

約数和(自身を含む): 192931200

約数和(自身を除く): 95543432

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 307, 614, 1228, 2087, 2456, 4174, 5833, 8348, 11666, 16696, 23332, 39653, 46664, 79306, 158612, 317224, 640709, 1281418, 2562836, 5125672, 12173471, 24346942, 48693884, 97387768]

約数ペア:

[(1, 97387768), (2, 48693884), (4, 24346942), (8, 12173471), (19, 5125672), (38, 2562836), (76, 1281418), (152, 640709), (307, 317224), (614, 158612), (1228, 79306), (2087, 46664), (2456, 39653), (4174, 23332), (5833, 16696), (8348, 11666)]