47193384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{280913}}^1$

素因数の和:280929

約数の個数: 32

約数和(自身を含む): 134838720

約数和(自身を除く): 87645336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 280913, 561826, 842739, 1123652, 1685478, 1966391, 2247304, 3370956, 3932782, 5899173, 6741912, 7865564, 11798346, 15731128, 23596692, 47193384]

約数ペア:

[(1, 47193384), (2, 23596692), (3, 15731128), (4, 11798346), (6, 7865564), (7, 6741912), (8, 5899173), (12, 3932782), (14, 3370956), (21, 2247304), (24, 1966391), (28, 1685478), (42, 1123652), (56, 842739), (84, 561826), (168, 280913)]