40032098

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 65802240

約数和(自身を除く): 25770142

約数列:

[1, 2, 23, 31, 46, 62, 67, 134, 419, 713, 838, 1426, 1541, 2077, 3082, 4154, 9637, 12989, 19274, 25978, 28073, 47771, 56146, 95542, 298747, 597494, 645679, 870263, 1291358, 1740526, 20016049, 40032098]

約数ペア:

[(1, 40032098), (2, 20016049), (23, 1740526), (31, 1291358), (46, 870263), (62, 645679), (67, 597494), (134, 298747), (419, 95542), (713, 56146), (838, 47771), (1426, 28073), (1541, 25978), (2077, 19274), (3082, 12989), (4154, 9637)]