40386432

素因数分解:

$2^7\times 3^1\times {\mathrm{105173}}^1$

素因数の和:105190

約数の個数: 32

約数和(自身を含む): 107277480

約数和(自身を除く): 66891048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 105173, 210346, 315519, 420692, 631038, 841384, 1262076, 1682768, 2524152, 3365536, 5048304, 6731072, 10096608, 13462144, 20193216, 40386432]

約数ペア:

[(1, 40386432), (2, 20193216), (3, 13462144), (4, 10096608), (6, 6731072), (8, 5048304), (12, 3365536), (16, 2524152), (24, 1682768), (32, 1262076), (48, 841384), (64, 631038), (96, 420692), (128, 315519), (192, 210346), (384, 105173)]