72141384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{429413}}^1$

素因数の和:429429

約数の個数: 32

約数和(自身を含む): 206118720

約数和(自身を除く): 133977336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 429413, 858826, 1288239, 1717652, 2576478, 3005891, 3435304, 5152956, 6011782, 9017673, 10305912, 12023564, 18035346, 24047128, 36070692, 72141384]

約数ペア:

[(1, 72141384), (2, 36070692), (3, 24047128), (4, 18035346), (6, 12023564), (7, 10305912), (8, 9017673), (12, 6011782), (14, 5152956), (21, 3435304), (24, 3005891), (28, 2576478), (42, 1717652), (56, 1288239), (84, 858826), (168, 429413)]