22144536

素因数分解:

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

素因数の和:825

約数の個数: 64

約数和(自身を含む): 61999200

約数和(自身を除く): 39854664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 653, 942, 1256, 1306, 1413, 1884, 1959, 2612, 2826, 3768, 3918, 4239, 5224, 5652, 5877, 7836, 8478, 11304, 11754, 15672, 16956, 17631, 23508, 33912, 35262, 47016, 70524, 102521, 141048, 205042, 307563, 410084, 615126, 820168, 922689, 1230252, 1845378, 2460504, 2768067, 3690756, 5536134, 7381512, 11072268, 22144536]

約数ペア:

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