9028156784

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{223}}^1\times {\mathrm{2633}}^1$

素因数の和:2926

約数の個数: 60

約数和(自身を含む): 18162462528

約数和(自身を除く): 9134305744

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 223, 248, 446, 496, 892, 961, 1784, 1922, 2633, 3568, 3844, 5266, 6913, 7688, 10532, 13826, 15376, 21064, 27652, 42128, 55304, 81623, 110608, 163246, 214303, 326492, 428606, 587159, 652984, 857212, 1174318, 1305968, 1714424, 2348636, 2530313, 3428848, 4697272, 5060626, 9394544, 10121252, 18201929, 20242504, 36403858, 40485008, 72807716, 145615432, 291230864, 564259799, 1128519598, 2257039196, 4514078392, 9028156784]

約数ペア:

[(1, 9028156784), (2, 4514078392), (4, 2257039196), (8, 1128519598), (16, 564259799), (31, 291230864), (62, 145615432), (124, 72807716), (223, 40485008), (248, 36403858), (446, 20242504), (496, 18201929), (892, 10121252), (961, 9394544), (1784, 5060626), (1922, 4697272), (2633, 3428848), (3568, 2530313), (3844, 2348636), (5266, 1714424), (6913, 1305968), (7688, 1174318), (10532, 857212), (13826, 652984), (15376, 587159), (21064, 428606), (27652, 326492), (42128, 214303), (55304, 163246), (81623, 110608)]