18896064

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 112

約数和(自身を含む): 57058560

約数和(自身を除く): 38162496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 64, 66, 69, 88, 92, 96, 132, 138, 176, 184, 192, 253, 264, 276, 352, 368, 389, 506, 528, 552, 704, 736, 759, 778, 1012, 1056, 1104, 1167, 1472, 1518, 1556, 2024, 2112, 2208, 2334, 3036, 3112, 4048, 4279, 4416, 4668, 6072, 6224, 8096, 8558, 8947, 9336, 12144, 12448, 12837, 16192, 17116, 17894, 18672, 24288, 24896, 25674, 26841, 34232, 35788, 37344, 48576, 51348, 53682, 68464, 71576, 74688, 98417, 102696, 107364, 136928, 143152, 196834, 205392, 214728, 273856, 286304, 295251, 393668, 410784, 429456, 572608, 590502, 787336, 821568, 858912, 1181004, 1574672, 1717824, 2362008, 3149344, 4724016, 6298688, 9448032, 18896064]

約数ペア:

[(1, 18896064), (2, 9448032), (3, 6298688), (4, 4724016), (6, 3149344), (8, 2362008), (11, 1717824), (12, 1574672), (16, 1181004), (22, 858912), (23, 821568), (24, 787336), (32, 590502), (33, 572608), (44, 429456), (46, 410784), (48, 393668), (64, 295251), (66, 286304), (69, 273856), (88, 214728), (92, 205392), (96, 196834), (132, 143152), (138, 136928), (176, 107364), (184, 102696), (192, 98417), (253, 74688), (264, 71576), (276, 68464), (352, 53682), (368, 51348), (389, 48576), (506, 37344), (528, 35788), (552, 34232), (704, 26841), (736, 25674), (759, 24896), (778, 24288), (1012, 18672), (1056, 17894), (1104, 17116), (1167, 16192), (1472, 12837), (1518, 12448), (1556, 12144), (2024, 9336), (2112, 8947), (2208, 8558), (2334, 8096), (3036, 6224), (3112, 6072), (4048, 4668), (4279, 4416)]