66910278

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2693}}^1$

素因数の和:2840

約数の個数: 32

約数和(自身を含む): 138493152

約数和(自身を除く): 71582874

約数列:

[1, 2, 3, 6, 41, 82, 101, 123, 202, 246, 303, 606, 2693, 4141, 5386, 8079, 8282, 12423, 16158, 24846, 110413, 220826, 271993, 331239, 543986, 662478, 815979, 1631958, 11151713, 22303426, 33455139, 66910278]

約数ペア:

[(1, 66910278), (2, 33455139), (3, 22303426), (6, 11151713), (41, 1631958), (82, 815979), (101, 662478), (123, 543986), (202, 331239), (246, 271993), (303, 220826), (606, 110413), (2693, 24846), (4141, 16158), (5386, 12423), (8079, 8282)]