9903072

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2399}}^1$

素因数の和:2455

約数の個数: 48

約数和(自身を含む): 26611200

約数和(自身を除く): 16708128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 2399, 4128, 4798, 7197, 9596, 14394, 19192, 28788, 38384, 57576, 76768, 103157, 115152, 206314, 230304, 309471, 412628, 618942, 825256, 1237884, 1650512, 2475768, 3301024, 4951536, 9903072]

約数ペア:

[(1, 9903072), (2, 4951536), (3, 3301024), (4, 2475768), (6, 1650512), (8, 1237884), (12, 825256), (16, 618942), (24, 412628), (32, 309471), (43, 230304), (48, 206314), (86, 115152), (96, 103157), (129, 76768), (172, 57576), (258, 38384), (344, 28788), (516, 19192), (688, 14394), (1032, 9596), (1376, 7197), (2064, 4798), (2399, 4128)]