67570132

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 140555520

約数和(自身を除く): 72985388

約数列:

[1, 2, 4, 7, 14, 28, 41, 71, 82, 142, 164, 284, 287, 497, 574, 829, 994, 1148, 1658, 1988, 2911, 3316, 5803, 5822, 11606, 11644, 20377, 23212, 33989, 40754, 58859, 67978, 81508, 117718, 135956, 235436, 237923, 412013, 475846, 824026, 951692, 1648052, 2413219, 4826438, 9652876, 16892533, 33785066, 67570132]

約数ペア:

[(1, 67570132), (2, 33785066), (4, 16892533), (7, 9652876), (14, 4826438), (28, 2413219), (41, 1648052), (71, 951692), (82, 824026), (142, 475846), (164, 412013), (284, 237923), (287, 235436), (497, 135956), (574, 117718), (829, 81508), (994, 67978), (1148, 58859), (1658, 40754), (1988, 33989), (2911, 23212), (3316, 20377), (5803, 11644), (5822, 11606)]