63211016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 133954560

約数和(自身を除く): 70743544

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 71, 88, 134, 142, 151, 268, 284, 302, 536, 568, 604, 737, 781, 1208, 1474, 1562, 1661, 2948, 3124, 3322, 4757, 5896, 6248, 6644, 9514, 10117, 10721, 13288, 19028, 20234, 21442, 38056, 40468, 42884, 52327, 80936, 85768, 104654, 111287, 117931, 209308, 222574, 235862, 418616, 445148, 471724, 718307, 890296, 943448, 1436614, 2873228, 5746456, 7901377, 15802754, 31605508, 63211016]

約数ペア:

[(1, 63211016), (2, 31605508), (4, 15802754), (8, 7901377), (11, 5746456), (22, 2873228), (44, 1436614), (67, 943448), (71, 890296), (88, 718307), (134, 471724), (142, 445148), (151, 418616), (268, 235862), (284, 222574), (302, 209308), (536, 117931), (568, 111287), (604, 104654), (737, 85768), (781, 80936), (1208, 52327), (1474, 42884), (1562, 40468), (1661, 38056), (2948, 21442), (3124, 20234), (3322, 19028), (4757, 13288), (5896, 10721), (6248, 10117), (6644, 9514)]