72930984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{434113}}^1$

素因数の和:434129

約数の個数: 32

約数和(自身を含む): 208374720

約数和(自身を除く): 135443736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 434113, 868226, 1302339, 1736452, 2604678, 3038791, 3472904, 5209356, 6077582, 9116373, 10418712, 12155164, 18232746, 24310328, 36465492, 72930984]

約数ペア:

[(1, 72930984), (2, 36465492), (3, 24310328), (4, 18232746), (6, 12155164), (7, 10418712), (8, 9116373), (12, 6077582), (14, 5209356), (21, 3472904), (24, 3038791), (28, 2604678), (42, 1736452), (56, 1302339), (84, 868226), (168, 434113)]