78008392

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 188784000

約数和(自身を除く): 110775608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 79, 88, 98, 154, 158, 196, 229, 308, 316, 392, 458, 539, 553, 616, 632, 869, 916, 1078, 1106, 1603, 1738, 1832, 2156, 2212, 2519, 3206, 3476, 3871, 4312, 4424, 5038, 6083, 6412, 6952, 7742, 10076, 11221, 12166, 12824, 15484, 17633, 18091, 20152, 22442, 24332, 30968, 35266, 36182, 42581, 44884, 48664, 70532, 72364, 85162, 89768, 123431, 126637, 141064, 144728, 170324, 199001, 246862, 253274, 340648, 398002, 493724, 506548, 796004, 886459, 987448, 1013096, 1393007, 1592008, 1772918, 2786014, 3545836, 5572028, 7091672, 9751049, 11144056, 19502098, 39004196, 78008392]

約数ペア:

[(1, 78008392), (2, 39004196), (4, 19502098), (7, 11144056), (8, 9751049), (11, 7091672), (14, 5572028), (22, 3545836), (28, 2786014), (44, 1772918), (49, 1592008), (56, 1393007), (77, 1013096), (79, 987448), (88, 886459), (98, 796004), (154, 506548), (158, 493724), (196, 398002), (229, 340648), (308, 253274), (316, 246862), (392, 199001), (458, 170324), (539, 144728), (553, 141064), (616, 126637), (632, 123431), (869, 89768), (916, 85162), (1078, 72364), (1106, 70532), (1603, 48664), (1738, 44884), (1832, 42581), (2156, 36182), (2212, 35266), (2519, 30968), (3206, 24332), (3476, 22442), (3871, 20152), (4312, 18091), (4424, 17633), (5038, 15484), (6083, 12824), (6412, 12166), (6952, 11221), (7742, 10076)]