74938038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1784239}}^1$

素因数の和:1784251

約数の個数: 16

約数和(自身を含む): 171287040

約数和(自身を除く): 96349002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1784239, 3568478, 5352717, 10705434, 12489673, 24979346, 37469019, 74938038]

約数ペア:

[(1, 74938038), (2, 37469019), (3, 24979346), (6, 12489673), (7, 10705434), (14, 5352717), (21, 3568478), (42, 1784239)]