85856568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6469}}^1$

素因数の和:6564

約数の個数: 64

約数和(自身を含む): 248448000

約数和(自身を除く): 162591432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 6469, 6636, 12938, 13272, 19407, 25876, 38814, 45283, 51752, 77628, 90566, 135849, 155256, 181132, 271698, 362264, 511051, 543396, 1022102, 1086792, 1533153, 2044204, 3066306, 3577357, 4088408, 6132612, 7154714, 10732071, 12265224, 14309428, 21464142, 28618856, 42928284, 85856568]

約数ペア:

[(1, 85856568), (2, 42928284), (3, 28618856), (4, 21464142), (6, 14309428), (7, 12265224), (8, 10732071), (12, 7154714), (14, 6132612), (21, 4088408), (24, 3577357), (28, 3066306), (42, 2044204), (56, 1533153), (79, 1086792), (84, 1022102), (158, 543396), (168, 511051), (237, 362264), (316, 271698), (474, 181132), (553, 155256), (632, 135849), (948, 90566), (1106, 77628), (1659, 51752), (1896, 45283), (2212, 38814), (3318, 25876), (4424, 19407), (6469, 13272), (6636, 12938)]