70808584

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1619}}^1$

素因数の和:1714

約数の個数: 64

約数和(自身を含む): 167961600

約数和(自身を除く): 97153016

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 71, 77, 88, 142, 154, 284, 308, 497, 568, 616, 781, 994, 1562, 1619, 1988, 3124, 3238, 3976, 5467, 6248, 6476, 10934, 11333, 12952, 17809, 21868, 22666, 35618, 43736, 45332, 71236, 90664, 114949, 124663, 142472, 229898, 249326, 459796, 498652, 804643, 919592, 997304, 1264439, 1609286, 2528878, 3218572, 5057756, 6437144, 8851073, 10115512, 17702146, 35404292, 70808584]

約数ペア:

[(1, 70808584), (2, 35404292), (4, 17702146), (7, 10115512), (8, 8851073), (11, 6437144), (14, 5057756), (22, 3218572), (28, 2528878), (44, 1609286), (56, 1264439), (71, 997304), (77, 919592), (88, 804643), (142, 498652), (154, 459796), (284, 249326), (308, 229898), (497, 142472), (568, 124663), (616, 114949), (781, 90664), (994, 71236), (1562, 45332), (1619, 43736), (1988, 35618), (3124, 22666), (3238, 21868), (3976, 17809), (5467, 12952), (6248, 11333), (6476, 10934)]