85768452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30941}}^1$

素因数の和:30969

約数の個数: 72

約数和(自身を含む): 270309312

約数和(自身を除く): 184540860

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 30941, 61882, 92823, 123764, 185646, 216587, 278469, 340351, 371292, 433174, 556938, 649761, 680702, 866348, 1021053, 1113876, 1299522, 1361404, 1949283, 2042106, 2382457, 2599044, 3063159, 3898566, 4084212, 4764914, 6126318, 7147371, 7797132, 9529828, 12252636, 14294742, 21442113, 28589484, 42884226, 85768452]

約数ペア:

[(1, 85768452), (2, 42884226), (3, 28589484), (4, 21442113), (6, 14294742), (7, 12252636), (9, 9529828), (11, 7797132), (12, 7147371), (14, 6126318), (18, 4764914), (21, 4084212), (22, 3898566), (28, 3063159), (33, 2599044), (36, 2382457), (42, 2042106), (44, 1949283), (63, 1361404), (66, 1299522), (77, 1113876), (84, 1021053), (99, 866348), (126, 680702), (132, 649761), (154, 556938), (198, 433174), (231, 371292), (252, 340351), (308, 278469), (396, 216587), (462, 185646), (693, 123764), (924, 92823), (1386, 61882), (2772, 30941)]