41664896

素因数分解:

$2^7\times 7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 128

約数和(自身を含む): 105672000

約数和(自身を除く): 64007104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 73, 91, 98, 104, 112, 128, 146, 182, 196, 208, 224, 292, 343, 364, 392, 416, 448, 511, 584, 637, 686, 728, 784, 832, 896, 949, 1022, 1168, 1274, 1372, 1456, 1568, 1664, 1898, 2044, 2336, 2548, 2744, 2912, 3136, 3577, 3796, 4088, 4459, 4672, 5096, 5488, 5824, 6272, 6643, 7154, 7592, 8176, 8918, 9344, 10192, 10976, 11648, 13286, 14308, 15184, 16352, 17836, 20384, 21952, 25039, 26572, 28616, 30368, 32704, 35672, 40768, 43904, 46501, 50078, 53144, 57232, 60736, 65408, 71344, 81536, 93002, 100156, 106288, 114464, 121472, 142688, 186004, 200312, 212576, 228928, 285376, 325507, 372008, 400624, 425152, 457856, 570752, 651014, 744016, 801248, 850304, 1302028, 1488032, 1602496, 2604056, 2976064, 3204992, 5208112, 5952128, 10416224, 20832448, 41664896]

約数ペア:

[(1, 41664896), (2, 20832448), (4, 10416224), (7, 5952128), (8, 5208112), (13, 3204992), (14, 2976064), (16, 2604056), (26, 1602496), (28, 1488032), (32, 1302028), (49, 850304), (52, 801248), (56, 744016), (64, 651014), (73, 570752), (91, 457856), (98, 425152), (104, 400624), (112, 372008), (128, 325507), (146, 285376), (182, 228928), (196, 212576), (208, 200312), (224, 186004), (292, 142688), (343, 121472), (364, 114464), (392, 106288), (416, 100156), (448, 93002), (511, 81536), (584, 71344), (637, 65408), (686, 60736), (728, 57232), (784, 53144), (832, 50078), (896, 46501), (949, 43904), (1022, 40768), (1168, 35672), (1274, 32704), (1372, 30368), (1456, 28616), (1568, 26572), (1664, 25039), (1898, 21952), (2044, 20384), (2336, 17836), (2548, 16352), (2744, 15184), (2912, 14308), (3136, 13286), (3577, 11648), (3796, 10976), (4088, 10192), (4459, 9344), (4672, 8918), (5096, 8176), (5488, 7592), (5824, 7154), (6272, 6643)]