40220618038

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{4111}}^1\times {\mathrm{68899}}^1$

素因数の和:73083

約数の個数: 16

約数和(自身を含む): 61196428800

約数和(自身を除く): 20975810762

約数列:

[1, 2, 71, 142, 4111, 8222, 68899, 137798, 291881, 583762, 4891829, 9783658, 283243789, 566487578, 20110309019, 40220618038]

約数ペア:

[(1, 40220618038), (2, 20110309019), (71, 566487578), (142, 283243789), (4111, 9783658), (8222, 4891829), (68899, 583762), (137798, 291881)]