78734208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1764

約数の個数: 128

約数和(自身を含む): 253221120

約数和(自身を除く): 174486912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1723, 1904, 2176, 2688, 2856, 3264, 3446, 3808, 5169, 5712, 6528, 6892, 7616, 10338, 11424, 12061, 13784, 15232, 20676, 22848, 24122, 27568, 29291, 36183, 41352, 45696, 48244, 55136, 58582, 72366, 82704, 87873, 96488, 110272, 117164, 144732, 165408, 175746, 192976, 205037, 220544, 234328, 289464, 330816, 351492, 385952, 410074, 468656, 578928, 615111, 661632, 702984, 771904, 820148, 937312, 1157856, 1230222, 1405968, 1543808, 1640296, 1874624, 2315712, 2460444, 2811936, 3280592, 3749248, 4631424, 4920888, 5623872, 6561184, 9841776, 11247744, 13122368, 19683552, 26244736, 39367104, 78734208]

約数ペア:

[(1, 78734208), (2, 39367104), (3, 26244736), (4, 19683552), (6, 13122368), (7, 11247744), (8, 9841776), (12, 6561184), (14, 5623872), (16, 4920888), (17, 4631424), (21, 3749248), (24, 3280592), (28, 2811936), (32, 2460444), (34, 2315712), (42, 1874624), (48, 1640296), (51, 1543808), (56, 1405968), (64, 1230222), (68, 1157856), (84, 937312), (96, 820148), (102, 771904), (112, 702984), (119, 661632), (128, 615111), (136, 578928), (168, 468656), (192, 410074), (204, 385952), (224, 351492), (238, 330816), (272, 289464), (336, 234328), (357, 220544), (384, 205037), (408, 192976), (448, 175746), (476, 165408), (544, 144732), (672, 117164), (714, 110272), (816, 96488), (896, 87873), (952, 82704), (1088, 72366), (1344, 58582), (1428, 55136), (1632, 48244), (1723, 45696), (1904, 41352), (2176, 36183), (2688, 29291), (2856, 27568), (3264, 24122), (3446, 22848), (3808, 20676), (5169, 15232), (5712, 13784), (6528, 12061), (6892, 11424), (7616, 10338)]