15796728

素因数分解:

$2^3\times 3^3\times {\mathrm{73133}}^1$

素因数の和:73148

約数の個数: 32

約数和(自身を含む): 43880400

約数和(自身を除く): 28083672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 73133, 146266, 219399, 292532, 438798, 585064, 658197, 877596, 1316394, 1755192, 1974591, 2632788, 3949182, 5265576, 7898364, 15796728]

約数ペア:

[(1, 15796728), (2, 7898364), (3, 5265576), (4, 3949182), (6, 2632788), (8, 1974591), (9, 1755192), (12, 1316394), (18, 877596), (24, 658197), (27, 585064), (36, 438798), (54, 292532), (72, 219399), (108, 146266), (216, 73133)]