76430886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 189112320

約数和(自身を除く): 112681434

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 89, 98, 127, 138, 147, 161, 178, 254, 267, 294, 322, 381, 483, 534, 623, 762, 889, 966, 1127, 1246, 1778, 1869, 2047, 2254, 2667, 2921, 3381, 3738, 4094, 4361, 5334, 5842, 6141, 6223, 6762, 8722, 8763, 11303, 12282, 12446, 13083, 14329, 17526, 18669, 20447, 22606, 26166, 28658, 33909, 37338, 40894, 42987, 61341, 67818, 79121, 85974, 100303, 122682, 143129, 158242, 200606, 237363, 259969, 286258, 300909, 429387, 474726, 519938, 553847, 601818, 779907, 858774, 1107694, 1559814, 1661541, 1819783, 3323082, 3639566, 5459349, 10918698, 12738481, 25476962, 38215443, 76430886]

約数ペア:

[(1, 76430886), (2, 38215443), (3, 25476962), (6, 12738481), (7, 10918698), (14, 5459349), (21, 3639566), (23, 3323082), (42, 1819783), (46, 1661541), (49, 1559814), (69, 1107694), (89, 858774), (98, 779907), (127, 601818), (138, 553847), (147, 519938), (161, 474726), (178, 429387), (254, 300909), (267, 286258), (294, 259969), (322, 237363), (381, 200606), (483, 158242), (534, 143129), (623, 122682), (762, 100303), (889, 85974), (966, 79121), (1127, 67818), (1246, 61341), (1778, 42987), (1869, 40894), (2047, 37338), (2254, 33909), (2667, 28658), (2921, 26166), (3381, 22606), (3738, 20447), (4094, 18669), (4361, 17526), (5334, 14329), (5842, 13083), (6141, 12446), (6223, 12282), (6762, 11303), (8722, 8763)]