47907392

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:907

約数の個数: 56

約数和(自身を含む): 103948992

約数和(自身を除く): 56041600

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 811, 832, 923, 1136, 1622, 1846, 2272, 3244, 3692, 4544, 6488, 7384, 10543, 12976, 14768, 21086, 25952, 29536, 42172, 51904, 57581, 59072, 84344, 115162, 168688, 230324, 337376, 460648, 674752, 748553, 921296, 1497106, 1842592, 2994212, 3685184, 5988424, 11976848, 23953696, 47907392]

約数ペア:

[(1, 47907392), (2, 23953696), (4, 11976848), (8, 5988424), (13, 3685184), (16, 2994212), (26, 1842592), (32, 1497106), (52, 921296), (64, 748553), (71, 674752), (104, 460648), (142, 337376), (208, 230324), (284, 168688), (416, 115162), (568, 84344), (811, 59072), (832, 57581), (923, 51904), (1136, 42172), (1622, 29536), (1846, 25952), (2272, 21086), (3244, 14768), (3692, 12976), (4544, 10543), (6488, 7384)]