69892768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 160030080

約数和(自身を除く): 90137312

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 89, 92, 97, 176, 178, 184, 194, 253, 352, 356, 368, 388, 506, 712, 736, 776, 979, 1012, 1067, 1424, 1552, 1958, 2024, 2047, 2134, 2231, 2848, 3104, 3916, 4048, 4094, 4268, 4462, 7832, 8096, 8188, 8536, 8633, 8924, 15664, 16376, 17072, 17266, 17848, 22517, 24541, 31328, 32752, 34144, 34532, 35696, 45034, 49082, 65504, 69064, 71392, 90068, 94963, 98164, 138128, 180136, 189926, 196328, 198559, 276256, 360272, 379852, 392656, 397118, 720544, 759704, 785312, 794236, 1519408, 1588472, 2184149, 3038816, 3176944, 4368298, 6353888, 8736596, 17473192, 34946384, 69892768]

約数ペア:

[(1, 69892768), (2, 34946384), (4, 17473192), (8, 8736596), (11, 6353888), (16, 4368298), (22, 3176944), (23, 3038816), (32, 2184149), (44, 1588472), (46, 1519408), (88, 794236), (89, 785312), (92, 759704), (97, 720544), (176, 397118), (178, 392656), (184, 379852), (194, 360272), (253, 276256), (352, 198559), (356, 196328), (368, 189926), (388, 180136), (506, 138128), (712, 98164), (736, 94963), (776, 90068), (979, 71392), (1012, 69064), (1067, 65504), (1424, 49082), (1552, 45034), (1958, 35696), (2024, 34532), (2047, 34144), (2134, 32752), (2231, 31328), (2848, 24541), (3104, 22517), (3916, 17848), (4048, 17266), (4094, 17072), (4268, 16376), (4462, 15664), (7832, 8924), (8096, 8633), (8188, 8536)]