66392956

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1381}}^1$

素因数の和:1510

約数の個数: 48

約数和(自身を含む): 142091712

約数和(自身を除く): 75698756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 101, 119, 202, 238, 404, 476, 707, 1381, 1414, 1717, 2762, 2828, 3434, 5524, 6868, 9667, 12019, 19334, 23477, 24038, 38668, 46954, 48076, 93908, 139481, 164339, 278962, 328678, 557924, 657356, 976367, 1952734, 2371177, 3905468, 4742354, 9484708, 16598239, 33196478, 66392956]

約数ペア:

[(1, 66392956), (2, 33196478), (4, 16598239), (7, 9484708), (14, 4742354), (17, 3905468), (28, 2371177), (34, 1952734), (68, 976367), (101, 657356), (119, 557924), (202, 328678), (238, 278962), (404, 164339), (476, 139481), (707, 93908), (1381, 48076), (1414, 46954), (1717, 38668), (2762, 24038), (2828, 23477), (3434, 19334), (5524, 12019), (6868, 9667)]