57887784

素因数分解:

$2^3\times 3^4\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:744

約数の個数: 80

約数和(自身を含む): 163458900

約数和(自身を除く): 105571116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 157, 162, 216, 314, 324, 471, 569, 628, 648, 942, 1138, 1256, 1413, 1707, 1884, 2276, 2826, 3414, 3768, 4239, 4552, 5121, 5652, 6828, 8478, 10242, 11304, 12717, 13656, 15363, 16956, 20484, 25434, 30726, 33912, 40968, 46089, 50868, 61452, 89333, 92178, 101736, 122904, 178666, 184356, 267999, 357332, 368712, 535998, 714664, 803997, 1071996, 1607994, 2143992, 2411991, 3215988, 4823982, 6431976, 7235973, 9647964, 14471946, 19295928, 28943892, 57887784]

約数ペア:

[(1, 57887784), (2, 28943892), (3, 19295928), (4, 14471946), (6, 9647964), (8, 7235973), (9, 6431976), (12, 4823982), (18, 3215988), (24, 2411991), (27, 2143992), (36, 1607994), (54, 1071996), (72, 803997), (81, 714664), (108, 535998), (157, 368712), (162, 357332), (216, 267999), (314, 184356), (324, 178666), (471, 122904), (569, 101736), (628, 92178), (648, 89333), (942, 61452), (1138, 50868), (1256, 46089), (1413, 40968), (1707, 33912), (1884, 30726), (2276, 25434), (2826, 20484), (3414, 16956), (3768, 15363), (4239, 13656), (4552, 12717), (5121, 11304), (5652, 10242), (6828, 8478)]