18189156672

素因数分解:

$2^6\times 3^2\times {\mathrm{2087}}^1\times {\mathrm{15131}}^1$

素因数の和:17236

約数の個数: 84

約数和(自身を含む): 52164362016

約数和(自身を除く): 33975205344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 2087, 4174, 6261, 8348, 12522, 15131, 16696, 18783, 25044, 30262, 33392, 37566, 45393, 50088, 60524, 66784, 75132, 90786, 100176, 121048, 133568, 136179, 150264, 181572, 200352, 242096, 272358, 300528, 363144, 400704, 484192, 544716, 601056, 726288, 968384, 1089432, 1202112, 1452576, 2178864, 2905152, 4357728, 8715456, 31578397, 63156794, 94735191, 126313588, 189470382, 252627176, 284205573, 378940764, 505254352, 568411146, 757881528, 1010508704, 1136822292, 1515763056, 2021017408, 2273644584, 3031526112, 4547289168, 6063052224, 9094578336, 18189156672]

約数ペア:

[(1, 18189156672), (2, 9094578336), (3, 6063052224), (4, 4547289168), (6, 3031526112), (8, 2273644584), (9, 2021017408), (12, 1515763056), (16, 1136822292), (18, 1010508704), (24, 757881528), (32, 568411146), (36, 505254352), (48, 378940764), (64, 284205573), (72, 252627176), (96, 189470382), (144, 126313588), (192, 94735191), (288, 63156794), (576, 31578397), (2087, 8715456), (4174, 4357728), (6261, 2905152), (8348, 2178864), (12522, 1452576), (15131, 1202112), (16696, 1089432), (18783, 968384), (25044, 726288), (30262, 601056), (33392, 544716), (37566, 484192), (45393, 400704), (50088, 363144), (60524, 300528), (66784, 272358), (75132, 242096), (90786, 200352), (100176, 181572), (121048, 150264), (133568, 136179)]