71351808

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 160

約数和(自身を含む): 214486272

約数和(自身を除く): 143134464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 103, 123, 128, 132, 164, 176, 192, 206, 246, 256, 264, 309, 328, 352, 384, 412, 451, 492, 512, 528, 618, 656, 704, 768, 824, 902, 984, 1056, 1133, 1236, 1312, 1353, 1408, 1536, 1648, 1804, 1968, 2112, 2266, 2472, 2624, 2706, 2816, 3296, 3399, 3608, 3936, 4223, 4224, 4532, 4944, 5248, 5412, 5632, 6592, 6798, 7216, 7872, 8446, 8448, 9064, 9888, 10496, 10824, 12669, 13184, 13596, 14432, 15744, 16892, 16896, 18128, 19776, 20992, 21648, 25338, 26368, 27192, 28864, 31488, 33784, 36256, 39552, 43296, 46453, 50676, 52736, 54384, 57728, 62976, 67568, 72512, 79104, 86592, 92906, 101352, 108768, 115456, 135136, 139359, 145024, 158208, 173184, 185812, 202704, 217536, 230912, 270272, 278718, 290048, 346368, 371624, 405408, 435072, 540544, 557436, 580096, 692736, 743248, 810816, 870144, 1081088, 1114872, 1486496, 1621632, 1740288, 2162176, 2229744, 2972992, 3243264, 4459488, 5945984, 6486528, 8918976, 11891968, 17837952, 23783936, 35675904, 71351808]

約数ペア:

[(1, 71351808), (2, 35675904), (3, 23783936), (4, 17837952), (6, 11891968), (8, 8918976), (11, 6486528), (12, 5945984), (16, 4459488), (22, 3243264), (24, 2972992), (32, 2229744), (33, 2162176), (41, 1740288), (44, 1621632), (48, 1486496), (64, 1114872), (66, 1081088), (82, 870144), (88, 810816), (96, 743248), (103, 692736), (123, 580096), (128, 557436), (132, 540544), (164, 435072), (176, 405408), (192, 371624), (206, 346368), (246, 290048), (256, 278718), (264, 270272), (309, 230912), (328, 217536), (352, 202704), (384, 185812), (412, 173184), (451, 158208), (492, 145024), (512, 139359), (528, 135136), (618, 115456), (656, 108768), (704, 101352), (768, 92906), (824, 86592), (902, 79104), (984, 72512), (1056, 67568), (1133, 62976), (1236, 57728), (1312, 54384), (1353, 52736), (1408, 50676), (1536, 46453), (1648, 43296), (1804, 39552), (1968, 36256), (2112, 33784), (2266, 31488), (2472, 28864), (2624, 27192), (2706, 26368), (2816, 25338), (3296, 21648), (3399, 20992), (3608, 19776), (3936, 18128), (4223, 16896), (4224, 16892), (4532, 15744), (4944, 14432), (5248, 13596), (5412, 13184), (5632, 12669), (6592, 10824), (6798, 10496), (7216, 9888), (7872, 9064), (8446, 8448)]