849851676

素因数分解:

$2^2\times 3^5\times {\mathrm{157}}^1\times {\mathrm{5569}}^1$

素因数の和:5745

約数の個数: 72

約数和(自身を含む): 2242392880

約数和(自身を除く): 1392541204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 243, 314, 324, 471, 486, 628, 942, 972, 1413, 1884, 2826, 4239, 5569, 5652, 8478, 11138, 12717, 16707, 16956, 22276, 25434, 33414, 38151, 50121, 50868, 66828, 76302, 100242, 150363, 152604, 200484, 300726, 451089, 601452, 874333, 902178, 1353267, 1748666, 1804356, 2622999, 2706534, 3497332, 5245998, 5413068, 7868997, 10491996, 15737994, 23606991, 31475988, 47213982, 70820973, 94427964, 141641946, 212462919, 283283892, 424925838, 849851676]

約数ペア:

[(1, 849851676), (2, 424925838), (3, 283283892), (4, 212462919), (6, 141641946), (9, 94427964), (12, 70820973), (18, 47213982), (27, 31475988), (36, 23606991), (54, 15737994), (81, 10491996), (108, 7868997), (157, 5413068), (162, 5245998), (243, 3497332), (314, 2706534), (324, 2622999), (471, 1804356), (486, 1748666), (628, 1353267), (942, 902178), (972, 874333), (1413, 601452), (1884, 451089), (2826, 300726), (4239, 200484), (5569, 152604), (5652, 150363), (8478, 100242), (11138, 76302), (12717, 66828), (16707, 50868), (16956, 50121), (22276, 38151), (25434, 33414)]