42173724

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{19417}}^1$

素因数の和:19605

約数の個数: 24

約数和(自身を含む): 98954128

約数和(自身を除く): 56780404

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 19417, 38834, 58251, 77668, 116502, 233004, 3514477, 7028954, 10543431, 14057908, 21086862, 42173724]

約数ペア:

[(1, 42173724), (2, 21086862), (3, 14057908), (4, 10543431), (6, 7028954), (12, 3514477), (181, 233004), (362, 116502), (543, 77668), (724, 58251), (1086, 38834), (2172, 19417)]