85113616

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:141

約数の個数: 160

約数和(自身を含む): 217128960

約数和(自身を除く): 132015344

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 37, 38, 46, 47, 56, 74, 76, 92, 94, 112, 133, 148, 152, 161, 184, 188, 259, 266, 296, 304, 322, 329, 368, 376, 437, 518, 532, 592, 644, 658, 703, 752, 851, 874, 893, 1036, 1064, 1081, 1288, 1316, 1406, 1702, 1739, 1748, 1786, 2072, 2128, 2162, 2576, 2632, 2812, 3059, 3404, 3478, 3496, 3572, 4144, 4324, 4921, 5264, 5624, 5957, 6118, 6251, 6808, 6956, 6992, 7144, 7567, 8648, 9842, 11248, 11914, 12173, 12236, 12502, 13616, 13912, 14288, 15134, 16169, 17296, 19684, 20539, 23828, 24346, 24472, 25004, 27824, 30268, 32338, 33041, 39368, 39997, 41078, 47656, 48692, 48944, 50008, 60536, 64676, 66082, 78736, 79994, 82156, 95312, 97384, 100016, 113183, 121072, 129352, 132164, 143773, 159988, 164312, 194768, 226366, 231287, 258704, 264328, 279979, 287546, 319976, 328624, 452732, 462574, 528656, 559958, 575092, 639952, 759943, 905464, 925148, 1119916, 1150184, 1519886, 1810928, 1850296, 2239832, 2300368, 3039772, 3700592, 4479664, 5319601, 6079544, 10639202, 12159088, 21278404, 42556808, 85113616]

約数ペア:

[(1, 85113616), (2, 42556808), (4, 21278404), (7, 12159088), (8, 10639202), (14, 6079544), (16, 5319601), (19, 4479664), (23, 3700592), (28, 3039772), (37, 2300368), (38, 2239832), (46, 1850296), (47, 1810928), (56, 1519886), (74, 1150184), (76, 1119916), (92, 925148), (94, 905464), (112, 759943), (133, 639952), (148, 575092), (152, 559958), (161, 528656), (184, 462574), (188, 452732), (259, 328624), (266, 319976), (296, 287546), (304, 279979), (322, 264328), (329, 258704), (368, 231287), (376, 226366), (437, 194768), (518, 164312), (532, 159988), (592, 143773), (644, 132164), (658, 129352), (703, 121072), (752, 113183), (851, 100016), (874, 97384), (893, 95312), (1036, 82156), (1064, 79994), (1081, 78736), (1288, 66082), (1316, 64676), (1406, 60536), (1702, 50008), (1739, 48944), (1748, 48692), (1786, 47656), (2072, 41078), (2128, 39997), (2162, 39368), (2576, 33041), (2632, 32338), (2812, 30268), (3059, 27824), (3404, 25004), (3478, 24472), (3496, 24346), (3572, 23828), (4144, 20539), (4324, 19684), (4921, 17296), (5264, 16169), (5624, 15134), (5957, 14288), (6118, 13912), (6251, 13616), (6808, 12502), (6956, 12236), (6992, 12173), (7144, 11914), (7567, 11248), (8648, 9842)]