68249742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{2963}}^1$

素因数の和:3328

約数の個数: 32

約数和(自身を含む): 149385600

約数和(自身を除く): 81135858

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 349, 698, 1047, 2094, 2963, 3839, 5926, 7678, 8889, 11517, 17778, 23034, 32593, 65186, 97779, 195558, 1034087, 2068174, 3102261, 6204522, 11374957, 22749914, 34124871, 68249742]

約数ペア:

[(1, 68249742), (2, 34124871), (3, 22749914), (6, 11374957), (11, 6204522), (22, 3102261), (33, 2068174), (66, 1034087), (349, 195558), (698, 97779), (1047, 65186), (2094, 32593), (2963, 23034), (3839, 17778), (5926, 11517), (7678, 8889)]