70274764

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{34381}}^1$

素因数の和:34465

約数の個数: 24

約数和(自身を含む): 142479008

約数和(自身を除く): 72204244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 34381, 68762, 137524, 240667, 481334, 962668, 2509813, 5019626, 10039252, 17568691, 35137382, 70274764]

約数ペア:

[(1, 70274764), (2, 35137382), (4, 17568691), (7, 10039252), (14, 5019626), (28, 2509813), (73, 962668), (146, 481334), (292, 240667), (511, 137524), (1022, 68762), (2044, 34381)]