42447668

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1373}}^1$

素因数の和:1567

約数の個数: 24

約数和(自身を含む): 76174560

約数和(自身を除く): 33726892

約数列:

[1, 2, 4, 59, 118, 131, 236, 262, 524, 1373, 2746, 5492, 7729, 15458, 30916, 81007, 162014, 179863, 324028, 359726, 719452, 10611917, 21223834, 42447668]

約数ペア:

[(1, 42447668), (2, 21223834), (4, 10611917), (59, 719452), (118, 359726), (131, 324028), (236, 179863), (262, 162014), (524, 81007), (1373, 30916), (2746, 15458), (5492, 7729)]