26103616328

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{5197}}^1$

素因数の和:5550

約数の個数: 64

約数和(自身を含む): 51198220800

約数和(自身を除く): 25094604472

約数列:

[1, 2, 4, 8, 37, 71, 74, 142, 148, 239, 284, 296, 478, 568, 956, 1912, 2627, 5197, 5254, 8843, 10394, 10508, 16969, 17686, 20788, 21016, 33938, 35372, 41576, 67876, 70744, 135752, 192289, 368987, 384578, 627853, 737974, 769156, 1242083, 1255706, 1475948, 1538312, 2484166, 2511412, 2951896, 4968332, 5022824, 9936664, 13652519, 27305038, 45957071, 54610076, 88187893, 91914142, 109220152, 176375786, 183828284, 352751572, 367656568, 705503144, 3262952041, 6525904082, 13051808164, 26103616328]

約数ペア:

[(1, 26103616328), (2, 13051808164), (4, 6525904082), (8, 3262952041), (37, 705503144), (71, 367656568), (74, 352751572), (142, 183828284), (148, 176375786), (239, 109220152), (284, 91914142), (296, 88187893), (478, 54610076), (568, 45957071), (956, 27305038), (1912, 13652519), (2627, 9936664), (5197, 5022824), (5254, 4968332), (8843, 2951896), (10394, 2511412), (10508, 2484166), (16969, 1538312), (17686, 1475948), (20788, 1255706), (21016, 1242083), (33938, 769156), (35372, 737974), (41576, 627853), (67876, 384578), (70744, 368987), (135752, 192289)]