83663944

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2803}}^1$

素因数の和:2870

約数の個数: 64

約数和(自身を含む): 197850240

約数和(自身を除く): 114186296

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 1066, 1148, 2132, 2296, 2803, 3731, 4264, 5606, 7462, 11212, 14924, 19621, 22424, 29848, 36439, 39242, 72878, 78484, 114923, 145756, 156968, 229846, 255073, 291512, 459692, 510146, 804461, 919384, 1020292, 1493999, 1608922, 2040584, 2987998, 3217844, 5975996, 6435688, 10457993, 11951992, 20915986, 41831972, 83663944]

約数ペア:

[(1, 83663944), (2, 41831972), (4, 20915986), (7, 11951992), (8, 10457993), (13, 6435688), (14, 5975996), (26, 3217844), (28, 2987998), (41, 2040584), (52, 1608922), (56, 1493999), (82, 1020292), (91, 919384), (104, 804461), (164, 510146), (182, 459692), (287, 291512), (328, 255073), (364, 229846), (533, 156968), (574, 145756), (728, 114923), (1066, 78484), (1148, 72878), (2132, 39242), (2296, 36439), (2803, 29848), (3731, 22424), (4264, 19621), (5606, 14924), (7462, 11212)]