18629136

素因数分解:

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

素因数の和:1533

約数の個数: 80

約数和(自身を含む): 55353600

約数和(自身を除く): 36724464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1487, 1566, 2088, 2974, 3132, 4176, 4461, 5948, 6264, 8922, 11896, 12528, 13383, 17844, 23792, 26766, 35688, 40149, 43123, 53532, 71376, 80298, 86246, 107064, 129369, 160596, 172492, 214128, 258738, 321192, 344984, 388107, 517476, 642384, 689968, 776214, 1034952, 1164321, 1552428, 2069904, 2328642, 3104856, 4657284, 6209712, 9314568, 18629136]

約数ペア:

[(1, 18629136), (2, 9314568), (3, 6209712), (4, 4657284), (6, 3104856), (8, 2328642), (9, 2069904), (12, 1552428), (16, 1164321), (18, 1034952), (24, 776214), (27, 689968), (29, 642384), (36, 517476), (48, 388107), (54, 344984), (58, 321192), (72, 258738), (87, 214128), (108, 172492), (116, 160596), (144, 129369), (174, 107064), (216, 86246), (232, 80298), (261, 71376), (348, 53532), (432, 43123), (464, 40149), (522, 35688), (696, 26766), (783, 23792), (1044, 17844), (1392, 13383), (1487, 12528), (1566, 11896), (2088, 8922), (2974, 6264), (3132, 5948), (4176, 4461)]