61297544

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{659}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 144460800

約数和(自身を除く): 83163256

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 151, 154, 302, 308, 604, 616, 659, 1057, 1208, 1318, 1661, 2114, 2636, 3322, 4228, 4613, 5272, 6644, 7249, 8456, 9226, 11627, 13288, 14498, 18452, 23254, 28996, 36904, 46508, 50743, 57992, 93016, 99509, 101486, 199018, 202972, 398036, 405944, 696563, 796072, 1094599, 1393126, 2189198, 2786252, 4378396, 5572504, 7662193, 8756792, 15324386, 30648772, 61297544]

約数ペア:

[(1, 61297544), (2, 30648772), (4, 15324386), (7, 8756792), (8, 7662193), (11, 5572504), (14, 4378396), (22, 2786252), (28, 2189198), (44, 1393126), (56, 1094599), (77, 796072), (88, 696563), (151, 405944), (154, 398036), (302, 202972), (308, 199018), (604, 101486), (616, 99509), (659, 93016), (1057, 57992), (1208, 50743), (1318, 46508), (1661, 36904), (2114, 28996), (2636, 23254), (3322, 18452), (4228, 14498), (4613, 13288), (5272, 11627), (6644, 9226), (7249, 8456)]