68302304

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4177}}^1$

素因数の和:4267

約数の個数: 48

約数和(自身を含む): 155822688

約数和(自身を除く): 87520384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 4177, 8176, 8354, 16352, 16708, 29239, 33416, 58478, 66832, 116956, 133664, 233912, 304921, 467824, 609842, 935648, 1219684, 2134447, 2439368, 4268894, 4878736, 8537788, 9757472, 17075576, 34151152, 68302304]

約数ペア:

[(1, 68302304), (2, 34151152), (4, 17075576), (7, 9757472), (8, 8537788), (14, 4878736), (16, 4268894), (28, 2439368), (32, 2134447), (56, 1219684), (73, 935648), (112, 609842), (146, 467824), (224, 304921), (292, 233912), (511, 133664), (584, 116956), (1022, 66832), (1168, 58478), (2044, 33416), (2336, 29239), (4088, 16708), (4177, 16352), (8176, 8354)]