72328592

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:904

約数の個数: 80

約数和(自身を含む): 172905600

約数和(自身を除く): 100577008

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 56, 76, 82, 112, 133, 152, 164, 266, 287, 304, 328, 532, 574, 656, 779, 829, 1064, 1148, 1558, 1658, 2128, 2296, 3116, 3316, 4592, 5453, 5803, 6232, 6632, 10906, 11606, 12464, 13264, 15751, 21812, 23212, 31502, 33989, 43624, 46424, 63004, 67978, 87248, 92848, 110257, 126008, 135956, 220514, 237923, 252016, 271912, 441028, 475846, 543824, 645791, 882056, 951692, 1291582, 1764112, 1903384, 2583164, 3806768, 4520537, 5166328, 9041074, 10332656, 18082148, 36164296, 72328592]

約数ペア:

[(1, 72328592), (2, 36164296), (4, 18082148), (7, 10332656), (8, 9041074), (14, 5166328), (16, 4520537), (19, 3806768), (28, 2583164), (38, 1903384), (41, 1764112), (56, 1291582), (76, 951692), (82, 882056), (112, 645791), (133, 543824), (152, 475846), (164, 441028), (266, 271912), (287, 252016), (304, 237923), (328, 220514), (532, 135956), (574, 126008), (656, 110257), (779, 92848), (829, 87248), (1064, 67978), (1148, 63004), (1558, 46424), (1658, 43624), (2128, 33989), (2296, 31502), (3116, 23212), (3316, 21812), (4592, 15751), (5453, 13264), (5803, 12464), (6232, 11606), (6632, 10906)]