78816192

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:395

約数の個数: 168

約数和(自身を含む): 258811776

約数和(自身を除く): 179995584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 192, 208, 224, 273, 312, 336, 338, 347, 364, 416, 448, 507, 546, 624, 672, 676, 694, 728, 832, 1014, 1041, 1092, 1183, 1248, 1344, 1352, 1388, 1456, 2028, 2082, 2184, 2366, 2429, 2496, 2704, 2776, 2912, 3549, 4056, 4164, 4368, 4511, 4732, 4858, 5408, 5552, 5824, 7098, 7287, 8112, 8328, 8736, 9022, 9464, 9716, 10816, 11104, 13533, 14196, 14574, 16224, 16656, 17472, 18044, 18928, 19432, 22208, 27066, 28392, 29148, 31577, 32448, 33312, 36088, 37856, 38864, 54132, 56784, 58296, 58643, 63154, 66624, 72176, 75712, 77728, 94731, 108264, 113568, 116592, 117286, 126308, 144352, 155456, 175929, 189462, 216528, 227136, 233184, 234572, 252616, 288704, 351858, 378924, 410501, 433056, 466368, 469144, 505232, 703716, 757848, 821002, 866112, 938288, 1010464, 1231503, 1407432, 1515696, 1642004, 1876576, 2020928, 2463006, 2814864, 3031392, 3284008, 3753152, 4926012, 5629728, 6062784, 6568016, 9852024, 11259456, 13136032, 19704048, 26272064, 39408096, 78816192]

約数ペア:

[(1, 78816192), (2, 39408096), (3, 26272064), (4, 19704048), (6, 13136032), (7, 11259456), (8, 9852024), (12, 6568016), (13, 6062784), (14, 5629728), (16, 4926012), (21, 3753152), (24, 3284008), (26, 3031392), (28, 2814864), (32, 2463006), (39, 2020928), (42, 1876576), (48, 1642004), (52, 1515696), (56, 1407432), (64, 1231503), (78, 1010464), (84, 938288), (91, 866112), (96, 821002), (104, 757848), (112, 703716), (156, 505232), (168, 469144), (169, 466368), (182, 433056), (192, 410501), (208, 378924), (224, 351858), (273, 288704), (312, 252616), (336, 234572), (338, 233184), (347, 227136), (364, 216528), (416, 189462), (448, 175929), (507, 155456), (546, 144352), (624, 126308), (672, 117286), (676, 116592), (694, 113568), (728, 108264), (832, 94731), (1014, 77728), (1041, 75712), (1092, 72176), (1183, 66624), (1248, 63154), (1344, 58643), (1352, 58296), (1388, 56784), (1456, 54132), (2028, 38864), (2082, 37856), (2184, 36088), (2366, 33312), (2429, 32448), (2496, 31577), (2704, 29148), (2776, 28392), (2912, 27066), (3549, 22208), (4056, 19432), (4164, 18928), (4368, 18044), (4511, 17472), (4732, 16656), (4858, 16224), (5408, 14574), (5552, 14196), (5824, 13533), (7098, 11104), (7287, 10816), (8112, 9716), (8328, 9464), (8736, 9022)]