4210056

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 12087900

約数和(自身を除く): 7877844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 89, 108, 146, 162, 178, 216, 219, 267, 292, 324, 356, 438, 534, 584, 648, 657, 712, 801, 876, 1068, 1314, 1602, 1752, 1971, 2136, 2403, 2628, 3204, 3942, 4806, 5256, 5913, 6408, 6497, 7209, 7884, 9612, 11826, 12994, 14418, 15768, 19224, 19491, 23652, 25988, 28836, 38982, 47304, 51976, 57672, 58473, 77964, 116946, 155928, 175419, 233892, 350838, 467784, 526257, 701676, 1052514, 1403352, 2105028, 4210056]

約数ペア:

[(1, 4210056), (2, 2105028), (3, 1403352), (4, 1052514), (6, 701676), (8, 526257), (9, 467784), (12, 350838), (18, 233892), (24, 175419), (27, 155928), (36, 116946), (54, 77964), (72, 58473), (73, 57672), (81, 51976), (89, 47304), (108, 38982), (146, 28836), (162, 25988), (178, 23652), (216, 19491), (219, 19224), (267, 15768), (292, 14418), (324, 12994), (356, 11826), (438, 9612), (534, 7884), (584, 7209), (648, 6497), (657, 6408), (712, 5913), (801, 5256), (876, 4806), (1068, 3942), (1314, 3204), (1602, 2628), (1752, 2403), (1971, 2136)]