40068555070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20147}}^1\times {\mathrm{8647}}^1$

素因数の和:28824

約数の個数: 32

約数和(自身を含む): 75271638528

約数和(自身を除く): 35203083458

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8647, 17294, 20147, 40294, 43235, 86470, 100735, 198881, 201470, 397762, 463381, 926762, 994405, 1988810, 2316905, 4633810, 174211109, 348422218, 871055545, 1742111090, 4006855507, 8013711014, 20034277535, 40068555070]

約数ペア:

[(1, 40068555070), (2, 20034277535), (5, 8013711014), (10, 4006855507), (23, 1742111090), (46, 871055545), (115, 348422218), (230, 174211109), (8647, 4633810), (17294, 2316905), (20147, 1988810), (40294, 994405), (43235, 926762), (86470, 463381), (100735, 397762), (198881, 201470)]