76564908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15991}}^1$

素因数の和:16027

約数の個数: 72

約数和(自身を含む): 232843520

約数和(自身を除く): 156278612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 15991, 31982, 47973, 63964, 95946, 111937, 143919, 191892, 223874, 287838, 303829, 335811, 447748, 575676, 607658, 671622, 911487, 1007433, 1215316, 1343244, 1822974, 2014866, 2126803, 2734461, 3645948, 4029732, 4253606, 5468922, 6380409, 8507212, 10937844, 12760818, 19141227, 25521636, 38282454, 76564908]

約数ペア:

[(1, 76564908), (2, 38282454), (3, 25521636), (4, 19141227), (6, 12760818), (7, 10937844), (9, 8507212), (12, 6380409), (14, 5468922), (18, 4253606), (19, 4029732), (21, 3645948), (28, 2734461), (36, 2126803), (38, 2014866), (42, 1822974), (57, 1343244), (63, 1215316), (76, 1007433), (84, 911487), (114, 671622), (126, 607658), (133, 575676), (171, 447748), (228, 335811), (252, 303829), (266, 287838), (342, 223874), (399, 191892), (532, 143919), (684, 111937), (798, 95946), (1197, 63964), (1596, 47973), (2394, 31982), (4788, 15991)]