69014384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{599}}^1$

素因数の和:1005

約数の個数: 40

約数和(自身を含む): 141360000

約数和(自身を除く): 72345616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 379, 599, 758, 1198, 1516, 2396, 3032, 4792, 6064, 7201, 9584, 11381, 14402, 22762, 28804, 45524, 57608, 91048, 115216, 182096, 227021, 454042, 908084, 1816168, 3632336, 4313399, 8626798, 17253596, 34507192, 69014384]

約数ペア:

[(1, 69014384), (2, 34507192), (4, 17253596), (8, 8626798), (16, 4313399), (19, 3632336), (38, 1816168), (76, 908084), (152, 454042), (304, 227021), (379, 182096), (599, 115216), (758, 91048), (1198, 57608), (1516, 45524), (2396, 28804), (3032, 22762), (4792, 14402), (6064, 11381), (7201, 9584)]