79931642

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{11173}}^1$

素因数の和:11262

約数の個数: 24

約数和(自身を含む): 141395796

約数和(自身を除く): 61464154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154, 11173, 22346, 78211, 156422, 547477, 815629, 1094954, 1631258, 5709403, 11418806, 39965821, 79931642]

約数ペア:

[(1, 79931642), (2, 39965821), (7, 11418806), (14, 5709403), (49, 1631258), (73, 1094954), (98, 815629), (146, 547477), (511, 156422), (1022, 78211), (3577, 22346), (7154, 11173)]