14687456

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 144

約数和(自身を含む): 38782800

約数和(自身を除く): 24095344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 29, 32, 34, 38, 49, 56, 58, 68, 76, 98, 112, 116, 119, 133, 136, 152, 196, 203, 224, 232, 238, 266, 272, 304, 323, 392, 406, 464, 476, 493, 532, 544, 551, 608, 646, 784, 812, 833, 928, 931, 952, 986, 1064, 1102, 1292, 1421, 1568, 1624, 1666, 1862, 1904, 1972, 2128, 2204, 2261, 2584, 2842, 3248, 3332, 3451, 3724, 3808, 3857, 3944, 4256, 4408, 4522, 5168, 5684, 6496, 6664, 6902, 7448, 7714, 7888, 8816, 9044, 9367, 10336, 11368, 13328, 13804, 14896, 15428, 15776, 15827, 17632, 18088, 18734, 22736, 24157, 26656, 26999, 27608, 29792, 30856, 31654, 36176, 37468, 45472, 48314, 53998, 55216, 61712, 63308, 65569, 72352, 74936, 96628, 107996, 110432, 123424, 126616, 131138, 149872, 193256, 215992, 253232, 262276, 299744, 386512, 431984, 458983, 506464, 524552, 773024, 863968, 917966, 1049104, 1835932, 2098208, 3671864, 7343728, 14687456]

約数ペア:

[(1, 14687456), (2, 7343728), (4, 3671864), (7, 2098208), (8, 1835932), (14, 1049104), (16, 917966), (17, 863968), (19, 773024), (28, 524552), (29, 506464), (32, 458983), (34, 431984), (38, 386512), (49, 299744), (56, 262276), (58, 253232), (68, 215992), (76, 193256), (98, 149872), (112, 131138), (116, 126616), (119, 123424), (133, 110432), (136, 107996), (152, 96628), (196, 74936), (203, 72352), (224, 65569), (232, 63308), (238, 61712), (266, 55216), (272, 53998), (304, 48314), (323, 45472), (392, 37468), (406, 36176), (464, 31654), (476, 30856), (493, 29792), (532, 27608), (544, 26999), (551, 26656), (608, 24157), (646, 22736), (784, 18734), (812, 18088), (833, 17632), (928, 15827), (931, 15776), (952, 15428), (986, 14896), (1064, 13804), (1102, 13328), (1292, 11368), (1421, 10336), (1568, 9367), (1624, 9044), (1666, 8816), (1862, 7888), (1904, 7714), (1972, 7448), (2128, 6902), (2204, 6664), (2261, 6496), (2584, 5684), (2842, 5168), (3248, 4522), (3332, 4408), (3451, 4256), (3724, 3944), (3808, 3857)]