25778664

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21061}}^1$

素因数の和:21090

約数の個数: 48

約数和(自身を含む): 73927620

約数和(自身を除く): 48148956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 21061, 42122, 63183, 84244, 126366, 168488, 189549, 252732, 358037, 379098, 505464, 716074, 758196, 1074111, 1432148, 1516392, 2148222, 2864296, 3222333, 4296444, 6444666, 8592888, 12889332, 25778664]

約数ペア:

[(1, 25778664), (2, 12889332), (3, 8592888), (4, 6444666), (6, 4296444), (8, 3222333), (9, 2864296), (12, 2148222), (17, 1516392), (18, 1432148), (24, 1074111), (34, 758196), (36, 716074), (51, 505464), (68, 379098), (72, 358037), (102, 252732), (136, 189549), (153, 168488), (204, 126366), (306, 84244), (408, 63183), (612, 42122), (1224, 21061)]