18493483776

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1046959}}^1$

素因数の和:1047001

約数の個数: 72

約数和(自身を含む): 51359669760

約数和(自身を除く): 32866185984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 17664, 1046959, 2093918, 3140877, 4187836, 6281754, 8375672, 12563508, 16751344, 24080057, 25127016, 33502688, 48160114, 50254032, 67005376, 72240171, 96320228, 100508064, 134010752, 144480342, 192640456, 201016128, 268021504, 288960684, 385280912, 402032256, 577921368, 770561824, 804064512, 1155842736, 1541123648, 2311685472, 3082247296, 4623370944, 6164494592, 9246741888, 18493483776]

約数ペア:

[(1, 18493483776), (2, 9246741888), (3, 6164494592), (4, 4623370944), (6, 3082247296), (8, 2311685472), (12, 1541123648), (16, 1155842736), (23, 804064512), (24, 770561824), (32, 577921368), (46, 402032256), (48, 385280912), (64, 288960684), (69, 268021504), (92, 201016128), (96, 192640456), (128, 144480342), (138, 134010752), (184, 100508064), (192, 96320228), (256, 72240171), (276, 67005376), (368, 50254032), (384, 48160114), (552, 33502688), (736, 25127016), (768, 24080057), (1104, 16751344), (1472, 12563508), (2208, 8375672), (2944, 6281754), (4416, 4187836), (5888, 3140877), (8832, 2093918), (17664, 1046959)]