15703488

素因数分解:

$2^6\times 3^2\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:354

約数の個数: 84

約数和(自身を含む): 45567600

約数和(自身を除く): 29864112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 137, 144, 192, 199, 274, 288, 398, 411, 548, 576, 597, 796, 822, 1096, 1194, 1233, 1592, 1644, 1791, 2192, 2388, 2466, 3184, 3288, 3582, 4384, 4776, 4932, 6368, 6576, 7164, 8768, 9552, 9864, 12736, 13152, 14328, 19104, 19728, 26304, 27263, 28656, 38208, 39456, 54526, 57312, 78912, 81789, 109052, 114624, 163578, 218104, 245367, 327156, 436208, 490734, 654312, 872416, 981468, 1308624, 1744832, 1962936, 2617248, 3925872, 5234496, 7851744, 15703488]

約数ペア:

[(1, 15703488), (2, 7851744), (3, 5234496), (4, 3925872), (6, 2617248), (8, 1962936), (9, 1744832), (12, 1308624), (16, 981468), (18, 872416), (24, 654312), (32, 490734), (36, 436208), (48, 327156), (64, 245367), (72, 218104), (96, 163578), (137, 114624), (144, 109052), (192, 81789), (199, 78912), (274, 57312), (288, 54526), (398, 39456), (411, 38208), (548, 28656), (576, 27263), (597, 26304), (796, 19728), (822, 19104), (1096, 14328), (1194, 13152), (1233, 12736), (1592, 9864), (1644, 9552), (1791, 8768), (2192, 7164), (2388, 6576), (2466, 6368), (3184, 4932), (3288, 4776), (3582, 4384)]