66904894

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{5737}}^1$

素因数の和:5777

約数の個数: 32

約数和(自身を含む): 123940800

約数和(自身を除く): 57035906

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 686, 833, 1666, 5737, 5831, 11474, 11662, 40159, 80318, 97529, 195058, 281113, 562226, 682703, 1365406, 1967791, 3935582, 4778921, 9557842, 33452447, 66904894]

約数ペア:

[(1, 66904894), (2, 33452447), (7, 9557842), (14, 4778921), (17, 3935582), (34, 1967791), (49, 1365406), (98, 682703), (119, 562226), (238, 281113), (343, 195058), (686, 97529), (833, 80318), (1666, 40159), (5737, 11662), (5831, 11474)]