1418336856

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{269851}}^1$

素因数の和:269936

約数の個数: 48

約数和(自身を含む): 3893964360

約数和(自身を除く): 2475627504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 269851, 539702, 809553, 1079404, 1619106, 2158808, 2428659, 3238212, 4857318, 6476424, 9714636, 19429272, 19699123, 39398246, 59097369, 78796492, 118194738, 157592984, 177292107, 236389476, 354584214, 472778952, 709168428, 1418336856]

約数ペア:

[(1, 1418336856), (2, 709168428), (3, 472778952), (4, 354584214), (6, 236389476), (8, 177292107), (9, 157592984), (12, 118194738), (18, 78796492), (24, 59097369), (36, 39398246), (72, 19699123), (73, 19429272), (146, 9714636), (219, 6476424), (292, 4857318), (438, 3238212), (584, 2428659), (657, 2158808), (876, 1619106), (1314, 1079404), (1752, 809553), (2628, 539702), (5256, 269851)]