71462352

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1613}}^1$

素因数の和:1708

約数の個数: 80

約数和(自身を含む): 201737088

約数和(自身を除く): 130274736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1613, 1704, 1846, 2769, 3226, 3408, 3692, 4839, 5538, 6452, 7384, 9678, 11076, 12904, 14768, 19356, 20969, 22152, 25808, 38712, 41938, 44304, 62907, 77424, 83876, 114523, 125814, 167752, 229046, 251628, 335504, 343569, 458092, 503256, 687138, 916184, 1006512, 1374276, 1488799, 1832368, 2748552, 2977598, 4466397, 5497104, 5955196, 8932794, 11910392, 17865588, 23820784, 35731176, 71462352]

約数ペア:

[(1, 71462352), (2, 35731176), (3, 23820784), (4, 17865588), (6, 11910392), (8, 8932794), (12, 5955196), (13, 5497104), (16, 4466397), (24, 2977598), (26, 2748552), (39, 1832368), (48, 1488799), (52, 1374276), (71, 1006512), (78, 916184), (104, 687138), (142, 503256), (156, 458092), (208, 343569), (213, 335504), (284, 251628), (312, 229046), (426, 167752), (568, 125814), (624, 114523), (852, 83876), (923, 77424), (1136, 62907), (1613, 44304), (1704, 41938), (1846, 38712), (2769, 25808), (3226, 22152), (3408, 20969), (3692, 19356), (4839, 14768), (5538, 12904), (6452, 11076), (7384, 9678)]