63714976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1487}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 136491264

約数和(自身を除く): 72776288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 103, 104, 206, 208, 412, 416, 824, 1339, 1487, 1648, 2678, 2974, 3296, 5356, 5948, 10712, 11896, 19331, 21424, 23792, 38662, 42848, 47584, 77324, 153161, 154648, 306322, 309296, 612644, 618592, 1225288, 1991093, 2450576, 3982186, 4901152, 7964372, 15928744, 31857488, 63714976]

約数ペア:

[(1, 63714976), (2, 31857488), (4, 15928744), (8, 7964372), (13, 4901152), (16, 3982186), (26, 2450576), (32, 1991093), (52, 1225288), (103, 618592), (104, 612644), (206, 309296), (208, 306322), (412, 154648), (416, 153161), (824, 77324), (1339, 47584), (1487, 42848), (1648, 38662), (2678, 23792), (2974, 21424), (3296, 19331), (5356, 11896), (5948, 10712)]