85719216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5237}}^1$

素因数の和:5290

約数の個数: 80

約数和(自身を含む): 249412608

約数和(自身を除く): 163693392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5237, 5456, 8184, 10474, 15711, 16368, 20948, 31422, 41896, 57607, 62844, 83792, 115214, 125688, 162347, 172821, 230428, 251376, 324694, 345642, 460856, 487041, 649388, 691284, 921712, 974082, 1298776, 1382568, 1785817, 1948164, 2597552, 2765136, 3571634, 3896328, 5357451, 7143268, 7792656, 10714902, 14286536, 21429804, 28573072, 42859608, 85719216]

約数ペア:

[(1, 85719216), (2, 42859608), (3, 28573072), (4, 21429804), (6, 14286536), (8, 10714902), (11, 7792656), (12, 7143268), (16, 5357451), (22, 3896328), (24, 3571634), (31, 2765136), (33, 2597552), (44, 1948164), (48, 1785817), (62, 1382568), (66, 1298776), (88, 974082), (93, 921712), (124, 691284), (132, 649388), (176, 487041), (186, 460856), (248, 345642), (264, 324694), (341, 251376), (372, 230428), (496, 172821), (528, 162347), (682, 125688), (744, 115214), (1023, 83792), (1364, 62844), (1488, 57607), (2046, 41896), (2728, 31422), (4092, 20948), (5237, 16368), (5456, 15711), (8184, 10474)]