47345872

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1171}}^1$

素因数の和:1224

約数の個数: 60

約数和(自身を含む): 110739936

約数和(自身を除く): 63394064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 361, 532, 722, 1064, 1171, 1444, 2128, 2342, 2527, 2888, 4684, 5054, 5776, 8197, 9368, 10108, 16394, 18736, 20216, 22249, 32788, 40432, 44498, 65576, 88996, 131152, 155743, 177992, 311486, 355984, 422731, 622972, 845462, 1245944, 1690924, 2491888, 2959117, 3381848, 5918234, 6763696, 11836468, 23672936, 47345872]

約数ペア:

[(1, 47345872), (2, 23672936), (4, 11836468), (7, 6763696), (8, 5918234), (14, 3381848), (16, 2959117), (19, 2491888), (28, 1690924), (38, 1245944), (56, 845462), (76, 622972), (112, 422731), (133, 355984), (152, 311486), (266, 177992), (304, 155743), (361, 131152), (532, 88996), (722, 65576), (1064, 44498), (1171, 40432), (1444, 32788), (2128, 22249), (2342, 20216), (2527, 18736), (2888, 16394), (4684, 10108), (5054, 9368), (5776, 8197)]