86821596

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 108

約数和(自身を含む): 236719392

約数和(自身を除く): 149897796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 97, 138, 141, 188, 194, 207, 276, 282, 291, 388, 414, 423, 529, 564, 582, 828, 846, 873, 1058, 1081, 1164, 1587, 1692, 1746, 2116, 2162, 2231, 3174, 3243, 3492, 4324, 4462, 4559, 4761, 6348, 6486, 6693, 8924, 9118, 9522, 9729, 12972, 13386, 13677, 18236, 19044, 19458, 20079, 24863, 26772, 27354, 38916, 40158, 41031, 49726, 51313, 54708, 74589, 80316, 82062, 99452, 102626, 104857, 149178, 153939, 164124, 205252, 209714, 223767, 298356, 307878, 314571, 419428, 447534, 461817, 615756, 629142, 895068, 923634, 943713, 1258284, 1847268, 1887426, 2411711, 3774852, 4823422, 7235133, 9646844, 14470266, 21705399, 28940532, 43410798, 86821596]

約数ペア:

[(1, 86821596), (2, 43410798), (3, 28940532), (4, 21705399), (6, 14470266), (9, 9646844), (12, 7235133), (18, 4823422), (23, 3774852), (36, 2411711), (46, 1887426), (47, 1847268), (69, 1258284), (92, 943713), (94, 923634), (97, 895068), (138, 629142), (141, 615756), (188, 461817), (194, 447534), (207, 419428), (276, 314571), (282, 307878), (291, 298356), (388, 223767), (414, 209714), (423, 205252), (529, 164124), (564, 153939), (582, 149178), (828, 104857), (846, 102626), (873, 99452), (1058, 82062), (1081, 80316), (1164, 74589), (1587, 54708), (1692, 51313), (1746, 49726), (2116, 41031), (2162, 40158), (2231, 38916), (3174, 27354), (3243, 26772), (3492, 24863), (4324, 20079), (4462, 19458), (4559, 19044), (4761, 18236), (6348, 13677), (6486, 13386), (6693, 12972), (8924, 9729), (9118, 9522)]