86428944

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{1361}}^1$

素因数の和:1395

約数の個数: 150

約数和(自身を含む): 291205134

約数和(自身を除く): 204776190

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1361, 1512, 1764, 2268, 2352, 2646, 2722, 3024, 3528, 3969, 4083, 4536, 5292, 5444, 7056, 7938, 8166, 9072, 9527, 10584, 10888, 12249, 15876, 16332, 19054, 21168, 21776, 24498, 28581, 31752, 32664, 36747, 38108, 48996, 57162, 63504, 65328, 66689, 73494, 76216, 85743, 97992, 110241, 114324, 133378, 146988, 152432, 171486, 195984, 200067, 220482, 228648, 257229, 266756, 293976, 342972, 400134, 440964, 457296, 514458, 533512, 587952, 600201, 685944, 771687, 800268, 881928, 1028916, 1067024, 1200402, 1371888, 1543374, 1600536, 1763856, 1800603, 2057832, 2400804, 3086748, 3201072, 3601206, 4115664, 4801608, 5401809, 6173496, 7202412, 9603216, 10803618, 12346992, 14404824, 21607236, 28809648, 43214472, 86428944]

約数ペア:

[(1, 86428944), (2, 43214472), (3, 28809648), (4, 21607236), (6, 14404824), (7, 12346992), (8, 10803618), (9, 9603216), (12, 7202412), (14, 6173496), (16, 5401809), (18, 4801608), (21, 4115664), (24, 3601206), (27, 3201072), (28, 3086748), (36, 2400804), (42, 2057832), (48, 1800603), (49, 1763856), (54, 1600536), (56, 1543374), (63, 1371888), (72, 1200402), (81, 1067024), (84, 1028916), (98, 881928), (108, 800268), (112, 771687), (126, 685944), (144, 600201), (147, 587952), (162, 533512), (168, 514458), (189, 457296), (196, 440964), (216, 400134), (252, 342972), (294, 293976), (324, 266756), (336, 257229), (378, 228648), (392, 220482), (432, 200067), (441, 195984), (504, 171486), (567, 152432), (588, 146988), (648, 133378), (756, 114324), (784, 110241), (882, 97992), (1008, 85743), (1134, 76216), (1176, 73494), (1296, 66689), (1323, 65328), (1361, 63504), (1512, 57162), (1764, 48996), (2268, 38108), (2352, 36747), (2646, 32664), (2722, 31752), (3024, 28581), (3528, 24498), (3969, 21776), (4083, 21168), (4536, 19054), (5292, 16332), (5444, 15876), (7056, 12249), (7938, 10888), (8166, 10584), (9072, 9527)]