80230304

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32561}}^1$

素因数の和:32589

約数の個数: 48

約数和(自身を含む): 196934976

約数和(自身を除く): 116704672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 32561, 65122, 130244, 227927, 260488, 358171, 455854, 520976, 716342, 911708, 1041952, 1432684, 1823416, 2507197, 2865368, 3646832, 5014394, 5730736, 7293664, 10028788, 11461472, 20057576, 40115152, 80230304]

約数ペア:

[(1, 80230304), (2, 40115152), (4, 20057576), (7, 11461472), (8, 10028788), (11, 7293664), (14, 5730736), (16, 5014394), (22, 3646832), (28, 2865368), (32, 2507197), (44, 1823416), (56, 1432684), (77, 1041952), (88, 911708), (112, 716342), (154, 520976), (176, 455854), (224, 358171), (308, 260488), (352, 227927), (616, 130244), (1232, 65122), (2464, 32561)]