85963696

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 227985408

約数和(自身を除く): 142021712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 23, 26, 28, 34, 46, 52, 56, 68, 91, 92, 104, 112, 119, 136, 151, 161, 182, 184, 208, 221, 238, 272, 299, 302, 322, 364, 368, 391, 442, 476, 598, 604, 644, 728, 782, 884, 952, 1057, 1196, 1208, 1288, 1456, 1547, 1564, 1768, 1904, 1963, 2093, 2114, 2392, 2416, 2567, 2576, 2737, 3094, 3128, 3473, 3536, 3926, 4186, 4228, 4784, 5083, 5134, 5474, 6188, 6256, 6946, 7852, 8372, 8456, 10166, 10268, 10948, 12376, 13741, 13892, 15704, 16744, 16912, 17969, 20332, 20536, 21896, 24311, 24752, 27482, 27784, 31408, 33371, 33488, 35581, 35938, 40664, 41072, 43792, 45149, 48622, 54964, 55568, 59041, 66742, 71162, 71876, 81328, 90298, 97244, 109928, 118082, 133484, 142324, 143752, 180596, 194488, 219856, 233597, 236164, 266968, 284648, 287504, 316043, 361192, 388976, 413287, 467194, 472328, 533936, 569296, 632086, 722384, 767533, 826574, 934388, 944656, 1264172, 1535066, 1653148, 1868776, 2528344, 3070132, 3306296, 3737552, 5056688, 5372731, 6140264, 6612592, 10745462, 12280528, 21490924, 42981848, 85963696]

約数ペア:

[(1, 85963696), (2, 42981848), (4, 21490924), (7, 12280528), (8, 10745462), (13, 6612592), (14, 6140264), (16, 5372731), (17, 5056688), (23, 3737552), (26, 3306296), (28, 3070132), (34, 2528344), (46, 1868776), (52, 1653148), (56, 1535066), (68, 1264172), (91, 944656), (92, 934388), (104, 826574), (112, 767533), (119, 722384), (136, 632086), (151, 569296), (161, 533936), (182, 472328), (184, 467194), (208, 413287), (221, 388976), (238, 361192), (272, 316043), (299, 287504), (302, 284648), (322, 266968), (364, 236164), (368, 233597), (391, 219856), (442, 194488), (476, 180596), (598, 143752), (604, 142324), (644, 133484), (728, 118082), (782, 109928), (884, 97244), (952, 90298), (1057, 81328), (1196, 71876), (1208, 71162), (1288, 66742), (1456, 59041), (1547, 55568), (1564, 54964), (1768, 48622), (1904, 45149), (1963, 43792), (2093, 41072), (2114, 40664), (2392, 35938), (2416, 35581), (2567, 33488), (2576, 33371), (2737, 31408), (3094, 27784), (3128, 27482), (3473, 24752), (3536, 24311), (3926, 21896), (4186, 20536), (4228, 20332), (4784, 17969), (5083, 16912), (5134, 16744), (5474, 15704), (6188, 13892), (6256, 13741), (6946, 12376), (7852, 10948), (8372, 10268), (8456, 10166)]