87474912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{130171}}^1$

素因数の和:130191

約数の個数: 48

約数和(自身を含む): 262426752

約数和(自身を除く): 174951840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 130171, 260342, 390513, 520684, 781026, 911197, 1041368, 1562052, 1822394, 2082736, 2733591, 3124104, 3644788, 4165472, 5467182, 6248208, 7289576, 10934364, 12496416, 14579152, 21868728, 29158304, 43737456, 87474912]

約数ペア:

[(1, 87474912), (2, 43737456), (3, 29158304), (4, 21868728), (6, 14579152), (7, 12496416), (8, 10934364), (12, 7289576), (14, 6248208), (16, 5467182), (21, 4165472), (24, 3644788), (28, 3124104), (32, 2733591), (42, 2082736), (48, 1822394), (56, 1562052), (84, 1041368), (96, 911197), (112, 781026), (168, 520684), (224, 390513), (336, 260342), (672, 130171)]