16259568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 45997056

約数和(自身を除く): 29737488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 367, 426, 568, 624, 734, 852, 923, 1101, 1136, 1468, 1704, 1846, 2202, 2769, 2936, 3408, 3692, 4404, 4771, 5538, 5872, 7384, 8808, 9542, 11076, 14313, 14768, 17616, 19084, 22152, 26057, 28626, 38168, 44304, 52114, 57252, 76336, 78171, 104228, 114504, 156342, 208456, 229008, 312684, 338741, 416912, 625368, 677482, 1016223, 1250736, 1354964, 2032446, 2709928, 4064892, 5419856, 8129784, 16259568]

約数ペア:

[(1, 16259568), (2, 8129784), (3, 5419856), (4, 4064892), (6, 2709928), (8, 2032446), (12, 1354964), (13, 1250736), (16, 1016223), (24, 677482), (26, 625368), (39, 416912), (48, 338741), (52, 312684), (71, 229008), (78, 208456), (104, 156342), (142, 114504), (156, 104228), (208, 78171), (213, 76336), (284, 57252), (312, 52114), (367, 44304), (426, 38168), (568, 28626), (624, 26057), (734, 22152), (852, 19084), (923, 17616), (1101, 14768), (1136, 14313), (1468, 11076), (1704, 9542), (1846, 8808), (2202, 7384), (2769, 5872), (2936, 5538), (3408, 4771), (3692, 4404)]