18040030848

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{2237107}}^1$

素因数の和:2237134

約数の個数: 96

約数和(自身を含む): 59328104160

約数和(自身を除く): 41288073312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 2237107, 4474214, 6711321, 8948428, 13422642, 15659749, 17896856, 20133963, 26845284, 31319498, 35793712, 40267926, 46979247, 53690568, 62638996, 71587424, 80535852, 93958494, 107381136, 125277992, 140937741, 143174848, 161071704, 187916988, 214762272, 250555984, 281875482, 286349696, 322143408, 375833976, 429524544, 501111968, 563750964, 644286816, 751667952, 859049088, 1002223936, 1127501928, 1288573632, 1503335904, 2004447872, 2255003856, 2577147264, 3006671808, 4510007712, 6013343616, 9020015424, 18040030848]

約数ペア:

[(1, 18040030848), (2, 9020015424), (3, 6013343616), (4, 4510007712), (6, 3006671808), (7, 2577147264), (8, 2255003856), (9, 2004447872), (12, 1503335904), (14, 1288573632), (16, 1127501928), (18, 1002223936), (21, 859049088), (24, 751667952), (28, 644286816), (32, 563750964), (36, 501111968), (42, 429524544), (48, 375833976), (56, 322143408), (63, 286349696), (64, 281875482), (72, 250555984), (84, 214762272), (96, 187916988), (112, 161071704), (126, 143174848), (128, 140937741), (144, 125277992), (168, 107381136), (192, 93958494), (224, 80535852), (252, 71587424), (288, 62638996), (336, 53690568), (384, 46979247), (448, 40267926), (504, 35793712), (576, 31319498), (672, 26845284), (896, 20133963), (1008, 17896856), (1152, 15659749), (1344, 13422642), (2016, 8948428), (2688, 6711321), (4032, 4474214), (8064, 2237107)]