69902352

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:500

約数の個数: 140

約数和(自身を含む): 219155244

約数和(自身を除く): 149252892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 461, 468, 486, 624, 648, 702, 729, 922, 936, 972, 1053, 1296, 1383, 1404, 1458, 1844, 1872, 1944, 2106, 2766, 2808, 2916, 3159, 3688, 3888, 4149, 4212, 5532, 5616, 5832, 5993, 6318, 7376, 8298, 8424, 9477, 11064, 11664, 11986, 12447, 12636, 16596, 16848, 17979, 18954, 22128, 23972, 24894, 25272, 33192, 35958, 37341, 37908, 47944, 49788, 50544, 53937, 66384, 71916, 74682, 75816, 95888, 99576, 107874, 112023, 143832, 149364, 151632, 161811, 199152, 215748, 224046, 287664, 298728, 323622, 336069, 431496, 448092, 485433, 597456, 647244, 672138, 862992, 896184, 970866, 1294488, 1344276, 1456299, 1792368, 1941732, 2588976, 2688552, 2912598, 3883464, 4368897, 5377104, 5825196, 7766928, 8737794, 11650392, 17475588, 23300784, 34951176, 69902352]

約数ペア:

[(1, 69902352), (2, 34951176), (3, 23300784), (4, 17475588), (6, 11650392), (8, 8737794), (9, 7766928), (12, 5825196), (13, 5377104), (16, 4368897), (18, 3883464), (24, 2912598), (26, 2688552), (27, 2588976), (36, 1941732), (39, 1792368), (48, 1456299), (52, 1344276), (54, 1294488), (72, 970866), (78, 896184), (81, 862992), (104, 672138), (108, 647244), (117, 597456), (144, 485433), (156, 448092), (162, 431496), (208, 336069), (216, 323622), (234, 298728), (243, 287664), (312, 224046), (324, 215748), (351, 199152), (432, 161811), (461, 151632), (468, 149364), (486, 143832), (624, 112023), (648, 107874), (702, 99576), (729, 95888), (922, 75816), (936, 74682), (972, 71916), (1053, 66384), (1296, 53937), (1383, 50544), (1404, 49788), (1458, 47944), (1844, 37908), (1872, 37341), (1944, 35958), (2106, 33192), (2766, 25272), (2808, 24894), (2916, 23972), (3159, 22128), (3688, 18954), (3888, 17979), (4149, 16848), (4212, 16596), (5532, 12636), (5616, 12447), (5832, 11986), (5993, 11664), (6318, 11064), (7376, 9477), (8298, 8424)]