66433608

素因数分解:

$2^3\times 3^4\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:828

約数の個数: 80

約数和(自身を含む): 187547580

約数和(自身を除く): 121113972

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, 628, 648, 653, 942, 1256, 1306, 1413, 1884, 1959, 2612, 2826, 3768, 3918, 4239, 5224, 5652, 5877, 7836, 8478, 11304, 11754, 12717, 15672, 16956, 17631, 23508, 25434, 33912, 35262, 47016, 50868, 52893, 70524, 101736, 102521, 105786, 141048, 205042, 211572, 307563, 410084, 423144, 615126, 820168, 922689, 1230252, 1845378, 2460504, 2768067, 3690756, 5536134, 7381512, 8304201, 11072268, 16608402, 22144536, 33216804, 66433608]

約数ペア:

[(1, 66433608), (2, 33216804), (3, 22144536), (4, 16608402), (6, 11072268), (8, 8304201), (9, 7381512), (12, 5536134), (18, 3690756), (24, 2768067), (27, 2460504), (36, 1845378), (54, 1230252), (72, 922689), (81, 820168), (108, 615126), (157, 423144), (162, 410084), (216, 307563), (314, 211572), (324, 205042), (471, 141048), (628, 105786), (648, 102521), (653, 101736), (942, 70524), (1256, 52893), (1306, 50868), (1413, 47016), (1884, 35262), (1959, 33912), (2612, 25434), (2826, 23508), (3768, 17631), (3918, 16956), (4239, 15672), (5224, 12717), (5652, 11754), (5877, 11304), (7836, 8478)]