47723988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 128249856

約数和(自身を除く): 80525868

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 47, 52, 69, 78, 92, 94, 138, 141, 156, 188, 276, 282, 283, 299, 564, 566, 598, 611, 849, 897, 1081, 1132, 1196, 1222, 1698, 1794, 1833, 2162, 2444, 3243, 3396, 3588, 3666, 3679, 4324, 6486, 6509, 7332, 7358, 11037, 12972, 13018, 13301, 14053, 14716, 19527, 22074, 26036, 26602, 28106, 39054, 39903, 42159, 44148, 53204, 56212, 78108, 79806, 84318, 84617, 159612, 168636, 169234, 172913, 253851, 305923, 338468, 345826, 507702, 518739, 611846, 691652, 917769, 1015404, 1037478, 1223692, 1835538, 2074956, 3671076, 3976999, 7953998, 11930997, 15907996, 23861994, 47723988]

約数ペア:

[(1, 47723988), (2, 23861994), (3, 15907996), (4, 11930997), (6, 7953998), (12, 3976999), (13, 3671076), (23, 2074956), (26, 1835538), (39, 1223692), (46, 1037478), (47, 1015404), (52, 917769), (69, 691652), (78, 611846), (92, 518739), (94, 507702), (138, 345826), (141, 338468), (156, 305923), (188, 253851), (276, 172913), (282, 169234), (283, 168636), (299, 159612), (564, 84617), (566, 84318), (598, 79806), (611, 78108), (849, 56212), (897, 53204), (1081, 44148), (1132, 42159), (1196, 39903), (1222, 39054), (1698, 28106), (1794, 26602), (1833, 26036), (2162, 22074), (2444, 19527), (3243, 14716), (3396, 14053), (3588, 13301), (3666, 13018), (3679, 12972), (4324, 11037), (6486, 7358), (6509, 7332)]