84668864

素因数分解:

$2^6\times 7^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:88

約数の個数: 140

約数和(自身を含む): 213436200

約数和(自身を除く): 128767336

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 49, 56, 58, 64, 76, 98, 112, 116, 133, 152, 196, 203, 224, 232, 266, 304, 343, 392, 406, 448, 464, 532, 551, 608, 686, 784, 812, 928, 931, 1064, 1102, 1216, 1372, 1421, 1568, 1624, 1856, 1862, 2128, 2204, 2401, 2744, 2842, 3136, 3248, 3724, 3857, 4256, 4408, 4802, 5488, 5684, 6496, 6517, 7448, 7714, 8512, 8816, 9604, 9947, 10976, 11368, 12992, 13034, 14896, 15428, 17632, 19208, 19894, 21952, 22736, 26068, 26999, 29792, 30856, 35264, 38416, 39788, 45472, 45619, 52136, 53998, 59584, 61712, 69629, 76832, 79576, 90944, 91238, 104272, 107996, 123424, 139258, 153664, 159152, 182476, 188993, 208544, 215992, 246848, 278516, 318304, 364952, 377986, 417088, 431984, 557032, 636608, 729904, 755972, 863968, 1114064, 1322951, 1459808, 1511944, 1727936, 2228128, 2645902, 2919616, 3023888, 4456256, 5291804, 6047776, 10583608, 12095552, 21167216, 42334432, 84668864]

約数ペア:

[(1, 84668864), (2, 42334432), (4, 21167216), (7, 12095552), (8, 10583608), (14, 6047776), (16, 5291804), (19, 4456256), (28, 3023888), (29, 2919616), (32, 2645902), (38, 2228128), (49, 1727936), (56, 1511944), (58, 1459808), (64, 1322951), (76, 1114064), (98, 863968), (112, 755972), (116, 729904), (133, 636608), (152, 557032), (196, 431984), (203, 417088), (224, 377986), (232, 364952), (266, 318304), (304, 278516), (343, 246848), (392, 215992), (406, 208544), (448, 188993), (464, 182476), (532, 159152), (551, 153664), (608, 139258), (686, 123424), (784, 107996), (812, 104272), (928, 91238), (931, 90944), (1064, 79576), (1102, 76832), (1216, 69629), (1372, 61712), (1421, 59584), (1568, 53998), (1624, 52136), (1856, 45619), (1862, 45472), (2128, 39788), (2204, 38416), (2401, 35264), (2744, 30856), (2842, 29792), (3136, 26999), (3248, 26068), (3724, 22736), (3857, 21952), (4256, 19894), (4408, 19208), (4802, 17632), (5488, 15428), (5684, 14896), (6496, 13034), (6517, 12992), (7448, 11368), (7714, 10976), (8512, 9947), (8816, 9604)]