77718528

素因数分解:

$2^{10}\times 3^4\times {\mathrm{937}}^1$

素因数の和:969

約数の個数: 110

約数和(自身を含む): 232330406

約数和(自身を除く): 154611878

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 937, 1024, 1152, 1296, 1536, 1728, 1874, 2304, 2592, 2811, 3072, 3456, 3748, 4608, 5184, 5622, 6912, 7496, 8433, 9216, 10368, 11244, 13824, 14992, 16866, 20736, 22488, 25299, 27648, 29984, 33732, 41472, 44976, 50598, 59968, 67464, 75897, 82944, 89952, 101196, 119936, 134928, 151794, 179904, 202392, 239872, 269856, 303588, 359808, 404784, 479744, 539712, 607176, 719616, 809568, 959488, 1079424, 1214352, 1439232, 1619136, 2158848, 2428704, 2878464, 3238272, 4317696, 4857408, 6476544, 8635392, 9714816, 12953088, 19429632, 25906176, 38859264, 77718528]

約数ペア:

[(1, 77718528), (2, 38859264), (3, 25906176), (4, 19429632), (6, 12953088), (8, 9714816), (9, 8635392), (12, 6476544), (16, 4857408), (18, 4317696), (24, 3238272), (27, 2878464), (32, 2428704), (36, 2158848), (48, 1619136), (54, 1439232), (64, 1214352), (72, 1079424), (81, 959488), (96, 809568), (108, 719616), (128, 607176), (144, 539712), (162, 479744), (192, 404784), (216, 359808), (256, 303588), (288, 269856), (324, 239872), (384, 202392), (432, 179904), (512, 151794), (576, 134928), (648, 119936), (768, 101196), (864, 89952), (937, 82944), (1024, 75897), (1152, 67464), (1296, 59968), (1536, 50598), (1728, 44976), (1874, 41472), (2304, 33732), (2592, 29984), (2811, 27648), (3072, 25299), (3456, 22488), (3748, 20736), (4608, 16866), (5184, 14992), (5622, 13824), (6912, 11244), (7496, 10368), (8433, 9216)]