71274434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24359}}^1$

素因数の和:24398

約数の個数: 32

約数和(自身を含む): 140313600

約数和(自身を除く): 69039166

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 24359, 48718, 170513, 267949, 341026, 462821, 535898, 925642, 1875643, 3239747, 3751286, 5091031, 6479494, 10182062, 35637217, 71274434]

約数ペア:

[(1, 71274434), (2, 35637217), (7, 10182062), (11, 6479494), (14, 5091031), (19, 3751286), (22, 3239747), (38, 1875643), (77, 925642), (133, 535898), (154, 462821), (209, 341026), (266, 267949), (418, 170513), (1463, 48718), (2926, 24359)]