786326736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{11777}}^1$

素因数の和:11908

約数の個数: 80

約数和(自身を含む): 2208233664

約数和(自身を除く): 1421906928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1284, 1391, 1712, 2568, 2782, 4173, 5136, 5564, 8346, 11128, 11777, 16692, 22256, 23554, 33384, 35331, 47108, 66768, 70662, 94216, 141324, 153101, 188432, 282648, 306202, 459303, 565296, 612404, 918606, 1224808, 1260139, 1837212, 2449616, 2520278, 3674424, 3780417, 5040556, 7348848, 7560834, 10081112, 15121668, 16381807, 20162224, 30243336, 32763614, 49145421, 60486672, 65527228, 98290842, 131054456, 196581684, 262108912, 393163368, 786326736]

約数ペア:

[(1, 786326736), (2, 393163368), (3, 262108912), (4, 196581684), (6, 131054456), (8, 98290842), (12, 65527228), (13, 60486672), (16, 49145421), (24, 32763614), (26, 30243336), (39, 20162224), (48, 16381807), (52, 15121668), (78, 10081112), (104, 7560834), (107, 7348848), (156, 5040556), (208, 3780417), (214, 3674424), (312, 2520278), (321, 2449616), (428, 1837212), (624, 1260139), (642, 1224808), (856, 918606), (1284, 612404), (1391, 565296), (1712, 459303), (2568, 306202), (2782, 282648), (4173, 188432), (5136, 153101), (5564, 141324), (8346, 94216), (11128, 70662), (11777, 66768), (16692, 47108), (22256, 35331), (23554, 33384)]