73744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:438

約数の個数: 20

約数和(自身を含む): 156240

約数和(自身を除く): 82496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 419, 838, 1676, 3352, 4609, 6704, 9218, 18436, 36872, 73744]

約数ペア:

[(1, 73744), (2, 36872), (4, 18436), (8, 9218), (11, 6704), (16, 4609), (22, 3352), (44, 1676), (88, 838), (176, 419)]