18898176

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2237}}^1$

素因数の和:2267

約数の個数: 72

約数和(自身を含む): 54893664

約数和(自身を除く): 35995488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2237, 2816, 4224, 4474, 6711, 8448, 8948, 13422, 17896, 24607, 26844, 35792, 49214, 53688, 71584, 73821, 98428, 107376, 143168, 147642, 196856, 214752, 286336, 295284, 393712, 429504, 572672, 590568, 787424, 859008, 1181136, 1574848, 1718016, 2362272, 3149696, 4724544, 6299392, 9449088, 18898176]

約数ペア:

[(1, 18898176), (2, 9449088), (3, 6299392), (4, 4724544), (6, 3149696), (8, 2362272), (11, 1718016), (12, 1574848), (16, 1181136), (22, 859008), (24, 787424), (32, 590568), (33, 572672), (44, 429504), (48, 393712), (64, 295284), (66, 286336), (88, 214752), (96, 196856), (128, 147642), (132, 143168), (176, 107376), (192, 98428), (256, 73821), (264, 71584), (352, 53688), (384, 49214), (528, 35792), (704, 26844), (768, 24607), (1056, 17896), (1408, 13422), (2112, 8948), (2237, 8448), (2816, 6711), (4224, 4474)]