18107492544

素因数分解:

$2^6\times 3^3\times {\mathrm{521}}^1\times {\mathrm{20113}}^1$

素因数の和:20655

約数の個数: 112

約数和(自身を含む): 53337500640

約数和(自身を除く): 35230008096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 521, 576, 864, 1042, 1563, 1728, 2084, 3126, 4168, 4689, 6252, 8336, 9378, 12504, 14067, 16672, 18756, 20113, 25008, 28134, 33344, 37512, 40226, 50016, 56268, 60339, 75024, 80452, 100032, 112536, 120678, 150048, 160904, 181017, 225072, 241356, 300096, 321808, 362034, 450144, 482712, 543051, 643616, 724068, 900288, 965424, 1086102, 1287232, 1448136, 1930848, 2172204, 2896272, 3861696, 4344408, 5792544, 8688816, 10478873, 11585088, 17377632, 20957746, 31436619, 34755264, 41915492, 62873238, 83830984, 94309857, 125746476, 167661968, 188619714, 251492952, 282929571, 335323936, 377239428, 502985904, 565859142, 670647872, 754478856, 1005971808, 1131718284, 1508957712, 2011943616, 2263436568, 3017915424, 4526873136, 6035830848, 9053746272, 18107492544]

約数ペア:

[(1, 18107492544), (2, 9053746272), (3, 6035830848), (4, 4526873136), (6, 3017915424), (8, 2263436568), (9, 2011943616), (12, 1508957712), (16, 1131718284), (18, 1005971808), (24, 754478856), (27, 670647872), (32, 565859142), (36, 502985904), (48, 377239428), (54, 335323936), (64, 282929571), (72, 251492952), (96, 188619714), (108, 167661968), (144, 125746476), (192, 94309857), (216, 83830984), (288, 62873238), (432, 41915492), (521, 34755264), (576, 31436619), (864, 20957746), (1042, 17377632), (1563, 11585088), (1728, 10478873), (2084, 8688816), (3126, 5792544), (4168, 4344408), (4689, 3861696), (6252, 2896272), (8336, 2172204), (9378, 1930848), (12504, 1448136), (14067, 1287232), (16672, 1086102), (18756, 965424), (20113, 900288), (25008, 724068), (28134, 643616), (33344, 543051), (37512, 482712), (40226, 450144), (50016, 362034), (56268, 321808), (60339, 300096), (75024, 241356), (80452, 225072), (100032, 181017), (112536, 160904), (120678, 150048)]