40278144

素因数分解:

$2^7\times 3^1\times {\mathrm{104891}}^1$

素因数の和:104908

約数の個数: 32

約数和(自身を含む): 106989840

約数和(自身を除く): 66711696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 104891, 209782, 314673, 419564, 629346, 839128, 1258692, 1678256, 2517384, 3356512, 5034768, 6713024, 10069536, 13426048, 20139072, 40278144]

約数ペア:

[(1, 40278144), (2, 20139072), (3, 13426048), (4, 10069536), (6, 6713024), (8, 5034768), (12, 3356512), (16, 2517384), (24, 1678256), (32, 1258692), (48, 839128), (64, 629346), (96, 419564), (128, 314673), (192, 209782), (384, 104891)]