42647324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{9511}}^1$

素因数の和:9593

約数の個数: 24

約数和(自身を含む): 79900800

約数和(自身を除く): 37253476

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 9511, 19022, 38044, 180709, 361418, 561149, 722836, 1122298, 2244596, 10661831, 21323662, 42647324]

約数ペア:

[(1, 42647324), (2, 21323662), (4, 10661831), (19, 2244596), (38, 1122298), (59, 722836), (76, 561149), (118, 361418), (236, 180709), (1121, 38044), (2242, 19022), (4484, 9511)]