38303604

素因数分解:

$2^2\times 3^5\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:427

約数の個数: 72

約数和(自身を含む): 101451168

約数和(自身を除く): 63147564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 243, 251, 314, 324, 471, 486, 502, 628, 753, 942, 972, 1004, 1413, 1506, 1884, 2259, 2826, 3012, 4239, 4518, 5652, 6777, 8478, 9036, 12717, 13554, 16956, 20331, 25434, 27108, 38151, 39407, 40662, 50868, 60993, 76302, 78814, 81324, 118221, 121986, 152604, 157628, 236442, 243972, 354663, 472884, 709326, 1063989, 1418652, 2127978, 3191967, 4255956, 6383934, 9575901, 12767868, 19151802, 38303604]

約数ペア:

[(1, 38303604), (2, 19151802), (3, 12767868), (4, 9575901), (6, 6383934), (9, 4255956), (12, 3191967), (18, 2127978), (27, 1418652), (36, 1063989), (54, 709326), (81, 472884), (108, 354663), (157, 243972), (162, 236442), (243, 157628), (251, 152604), (314, 121986), (324, 118221), (471, 81324), (486, 78814), (502, 76302), (628, 60993), (753, 50868), (942, 40662), (972, 39407), (1004, 38151), (1413, 27108), (1506, 25434), (1884, 20331), (2259, 16956), (2826, 13554), (3012, 12717), (4239, 9036), (4518, 8478), (5652, 6777)]