39365238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 90097920

約数和(自身を除く): 50732682

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 131, 157, 174, 262, 314, 319, 393, 471, 638, 786, 942, 957, 1441, 1727, 1914, 2882, 3454, 3799, 4323, 4553, 5181, 7598, 8646, 9106, 10362, 11397, 13659, 20567, 22794, 27318, 41134, 41789, 50083, 61701, 83578, 100166, 123402, 125367, 150249, 226237, 250734, 300498, 452474, 596443, 678711, 1192886, 1357422, 1789329, 3578658, 6560873, 13121746, 19682619, 39365238]

約数ペア:

[(1, 39365238), (2, 19682619), (3, 13121746), (6, 6560873), (11, 3578658), (22, 1789329), (29, 1357422), (33, 1192886), (58, 678711), (66, 596443), (87, 452474), (131, 300498), (157, 250734), (174, 226237), (262, 150249), (314, 125367), (319, 123402), (393, 100166), (471, 83578), (638, 61701), (786, 50083), (942, 41789), (957, 41134), (1441, 27318), (1727, 22794), (1914, 20567), (2882, 13659), (3454, 11397), (3799, 10362), (4323, 9106), (4553, 8646), (5181, 7598)]