18266688

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2$

素因数の和:94

約数の個数: 168

約数和(自身を含む): 60533280

約数和(自身を除く): 42266592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 192, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 496, 528, 558, 576, 594, 682, 704, 744, 792, 837, 864, 961, 992, 1023, 1056, 1116, 1188, 1364, 1488, 1584, 1674, 1728, 1922, 1984, 2046, 2112, 2232, 2376, 2728, 2883, 2976, 3069, 3168, 3348, 3844, 4092, 4464, 4752, 5456, 5766, 5952, 6138, 6336, 6696, 7688, 8184, 8649, 8928, 9207, 9504, 10571, 10912, 11532, 12276, 13392, 15376, 16368, 17298, 17856, 18414, 19008, 21142, 21824, 23064, 24552, 25947, 26784, 30752, 31713, 32736, 34596, 36828, 42284, 46128, 49104, 51894, 53568, 61504, 63426, 65472, 69192, 73656, 84568, 92256, 95139, 98208, 103788, 126852, 138384, 147312, 169136, 184512, 190278, 196416, 207576, 253704, 276768, 285417, 294624, 338272, 380556, 415152, 507408, 553536, 570834, 589248, 676544, 761112, 830304, 1014816, 1141668, 1522224, 1660608, 2029632, 2283336, 3044448, 4566672, 6088896, 9133344, 18266688]

約数ペア:

[(1, 18266688), (2, 9133344), (3, 6088896), (4, 4566672), (6, 3044448), (8, 2283336), (9, 2029632), (11, 1660608), (12, 1522224), (16, 1141668), (18, 1014816), (22, 830304), (24, 761112), (27, 676544), (31, 589248), (32, 570834), (33, 553536), (36, 507408), (44, 415152), (48, 380556), (54, 338272), (62, 294624), (64, 285417), (66, 276768), (72, 253704), (88, 207576), (93, 196416), (96, 190278), (99, 184512), (108, 169136), (124, 147312), (132, 138384), (144, 126852), (176, 103788), (186, 98208), (192, 95139), (198, 92256), (216, 84568), (248, 73656), (264, 69192), (279, 65472), (288, 63426), (297, 61504), (341, 53568), (352, 51894), (372, 49104), (396, 46128), (432, 42284), (496, 36828), (528, 34596), (558, 32736), (576, 31713), (594, 30752), (682, 26784), (704, 25947), (744, 24552), (792, 23064), (837, 21824), (864, 21142), (961, 19008), (992, 18414), (1023, 17856), (1056, 17298), (1116, 16368), (1188, 15376), (1364, 13392), (1488, 12276), (1584, 11532), (1674, 10912), (1728, 10571), (1922, 9504), (1984, 9207), (2046, 8928), (2112, 8649), (2232, 8184), (2376, 7688), (2728, 6696), (2883, 6336), (2976, 6138), (3069, 5952), (3168, 5766), (3348, 5456), (3844, 4752), (4092, 4464)]