85407192

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{7019}}^1$

素因数の和:7057

約数の個数: 72

約数和(自身を含む): 250508700

約数和(自身を除く): 165101508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 7019, 12168, 14038, 21057, 28076, 42114, 56152, 63171, 84228, 91247, 126342, 168456, 182494, 252684, 273741, 364988, 505368, 547482, 729976, 821223, 1094964, 1186211, 1642446, 2189928, 2372422, 3284892, 3558633, 4744844, 6569784, 7117266, 9489688, 10675899, 14234532, 21351798, 28469064, 42703596, 85407192]

約数ペア:

[(1, 85407192), (2, 42703596), (3, 28469064), (4, 21351798), (6, 14234532), (8, 10675899), (9, 9489688), (12, 7117266), (13, 6569784), (18, 4744844), (24, 3558633), (26, 3284892), (36, 2372422), (39, 2189928), (52, 1642446), (72, 1186211), (78, 1094964), (104, 821223), (117, 729976), (156, 547482), (169, 505368), (234, 364988), (312, 273741), (338, 252684), (468, 182494), (507, 168456), (676, 126342), (936, 91247), (1014, 84228), (1352, 63171), (1521, 56152), (2028, 42114), (3042, 28076), (4056, 21057), (6084, 14038), (7019, 12168)]