90282864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5717}}^1$

素因数の和:5782

約数の個数: 80

約数和(自身を含む): 272268288

約数和(自身を除く): 181985424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 5717, 7896, 11434, 15792, 17151, 22868, 34302, 40019, 45736, 68604, 80038, 91472, 120057, 137208, 160076, 240114, 268699, 274416, 320152, 480228, 537398, 640304, 806097, 960456, 1074796, 1612194, 1880893, 1920912, 2149592, 3224388, 3761786, 4299184, 5642679, 6448776, 7523572, 11285358, 12897552, 15047144, 22570716, 30094288, 45141432, 90282864]

約数ペア:

[(1, 90282864), (2, 45141432), (3, 30094288), (4, 22570716), (6, 15047144), (7, 12897552), (8, 11285358), (12, 7523572), (14, 6448776), (16, 5642679), (21, 4299184), (24, 3761786), (28, 3224388), (42, 2149592), (47, 1920912), (48, 1880893), (56, 1612194), (84, 1074796), (94, 960456), (112, 806097), (141, 640304), (168, 537398), (188, 480228), (282, 320152), (329, 274416), (336, 268699), (376, 240114), (564, 160076), (658, 137208), (752, 120057), (987, 91472), (1128, 80038), (1316, 68604), (1974, 45736), (2256, 40019), (2632, 34302), (3948, 22868), (5264, 17151), (5717, 15792), (7896, 11434)]