27943704

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1534

約数の個数: 80

約数和(自身を含む): 81021600

約数和(自身を除く): 53077896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1487, 1566, 2088, 2349, 2974, 3132, 4461, 4698, 5948, 6264, 8922, 9396, 11896, 13383, 17844, 18792, 26766, 35688, 40149, 43123, 53532, 80298, 86246, 107064, 120447, 129369, 160596, 172492, 240894, 258738, 321192, 344984, 388107, 481788, 517476, 776214, 963576, 1034952, 1164321, 1552428, 2328642, 3104856, 3492963, 4657284, 6985926, 9314568, 13971852, 27943704]

約数ペア:

[(1, 27943704), (2, 13971852), (3, 9314568), (4, 6985926), (6, 4657284), (8, 3492963), (9, 3104856), (12, 2328642), (18, 1552428), (24, 1164321), (27, 1034952), (29, 963576), (36, 776214), (54, 517476), (58, 481788), (72, 388107), (81, 344984), (87, 321192), (108, 258738), (116, 240894), (162, 172492), (174, 160596), (216, 129369), (232, 120447), (261, 107064), (324, 86246), (348, 80298), (522, 53532), (648, 43123), (696, 40149), (783, 35688), (1044, 26766), (1487, 18792), (1566, 17844), (2088, 13383), (2349, 11896), (2974, 9396), (3132, 8922), (4461, 6264), (4698, 5948)]