42169422

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 89427312

約数和(自身を除く): 47257890

約数列:

[1, 2, 3, 6, 29, 58, 61, 87, 122, 137, 174, 183, 274, 366, 411, 822, 841, 1682, 1769, 2523, 3538, 3973, 5046, 5307, 7946, 8357, 10614, 11919, 16714, 23838, 25071, 50142, 51301, 102602, 115217, 153903, 230434, 242353, 307806, 345651, 484706, 691302, 727059, 1454118, 7028237, 14056474, 21084711, 42169422]

約数ペア:

[(1, 42169422), (2, 21084711), (3, 14056474), (6, 7028237), (29, 1454118), (58, 727059), (61, 691302), (87, 484706), (122, 345651), (137, 307806), (174, 242353), (183, 230434), (274, 153903), (366, 115217), (411, 102602), (822, 51301), (841, 50142), (1682, 25071), (1769, 23838), (2523, 16714), (3538, 11919), (3973, 10614), (5046, 8357), (5307, 7946)]