29123460452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1663}}^1\times {\mathrm{1759}}^1$

素因数の和:3576

約数の個数: 48

約数和(自身を含む): 54121267200

約数和(自身を除く): 24997806748

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 1663, 1759, 2489, 3326, 3518, 4978, 6652, 7036, 9956, 31597, 33421, 63194, 66842, 126388, 133684, 217853, 230429, 435706, 460858, 871412, 921716, 2925217, 4139207, 4378151, 5850434, 8278414, 8756302, 11700868, 16556828, 17512604, 55579123, 111158246, 222316492, 383203427, 766406854, 1532813708, 7280865113, 14561730226, 29123460452]

約数ペア:

[(1, 29123460452), (2, 14561730226), (4, 7280865113), (19, 1532813708), (38, 766406854), (76, 383203427), (131, 222316492), (262, 111158246), (524, 55579123), (1663, 17512604), (1759, 16556828), (2489, 11700868), (3326, 8756302), (3518, 8278414), (4978, 5850434), (6652, 4378151), (7036, 4139207), (9956, 2925217), (31597, 921716), (33421, 871412), (63194, 460858), (66842, 435706), (126388, 230429), (133684, 217853)]