142764984

素因数分解:

$2^3\times 3^3\times {\mathrm{660949}}^1$

素因数の和:660964

約数の個数: 32

約数和(自身を含む): 396570000

約数和(自身を除く): 253805016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 660949, 1321898, 1982847, 2643796, 3965694, 5287592, 5948541, 7931388, 11897082, 15862776, 17845623, 23794164, 35691246, 47588328, 71382492, 142764984]

約数ペア:

[(1, 142764984), (2, 71382492), (3, 47588328), (4, 35691246), (6, 23794164), (8, 17845623), (9, 15862776), (12, 11897082), (18, 7931388), (24, 5948541), (27, 5287592), (36, 3965694), (54, 2643796), (72, 1982847), (108, 1321898), (216, 660949)]