129698744

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{56489}}^1$

素因数の和:56543

約数の個数: 32

約数和(自身を含む): 284709600

約数和(自身を除く): 155010856

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 56489, 112978, 225956, 395423, 451912, 790846, 1581692, 2316049, 3163384, 4632098, 9264196, 16212343, 18528392, 32424686, 64849372, 129698744]

約数ペア:

[(1, 129698744), (2, 64849372), (4, 32424686), (7, 18528392), (8, 16212343), (14, 9264196), (28, 4632098), (41, 3163384), (56, 2316049), (82, 1581692), (164, 790846), (287, 451912), (328, 395423), (574, 225956), (1148, 112978), (2296, 56489)]