27431688

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{5417}}^1$

素因数の和:5637

約数の個数: 32

約数和(自身を含む): 68916960

約数和(自身を除く): 41485272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 5417, 10834, 16251, 21668, 32502, 43336, 65004, 130008, 1142987, 2285974, 3428961, 4571948, 6857922, 9143896, 13715844, 27431688]

約数ペア:

[(1, 27431688), (2, 13715844), (3, 9143896), (4, 6857922), (6, 4571948), (8, 3428961), (12, 2285974), (24, 1142987), (211, 130008), (422, 65004), (633, 43336), (844, 32502), (1266, 21668), (1688, 16251), (2532, 10834), (5064, 5417)]