77187768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14821}}^1$

素因数の和:14868

約数の個数: 64

約数和(自身を含む): 227665920

約数和(自身を除く): 150478152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 14821, 29642, 44463, 59284, 88926, 103747, 118568, 177852, 207494, 311241, 355704, 414988, 459451, 622482, 829976, 918902, 1244964, 1378353, 1837804, 2489928, 2756706, 3216157, 3675608, 5513412, 6432314, 9648471, 11026824, 12864628, 19296942, 25729256, 38593884, 77187768]

約数ペア:

[(1, 77187768), (2, 38593884), (3, 25729256), (4, 19296942), (6, 12864628), (7, 11026824), (8, 9648471), (12, 6432314), (14, 5513412), (21, 3675608), (24, 3216157), (28, 2756706), (31, 2489928), (42, 1837804), (56, 1378353), (62, 1244964), (84, 918902), (93, 829976), (124, 622482), (168, 459451), (186, 414988), (217, 355704), (248, 311241), (372, 207494), (434, 177852), (651, 118568), (744, 103747), (868, 88926), (1302, 59284), (1736, 44463), (2604, 29642), (5208, 14821)]