7248888

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1213}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 19885320

約数和(自身を除く): 12636432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1213, 1494, 1992, 2426, 2988, 3639, 4852, 5976, 7278, 9704, 10917, 14556, 21834, 29112, 43668, 87336, 100679, 201358, 302037, 402716, 604074, 805432, 906111, 1208148, 1812222, 2416296, 3624444, 7248888]

約数ペア:

[(1, 7248888), (2, 3624444), (3, 2416296), (4, 1812222), (6, 1208148), (8, 906111), (9, 805432), (12, 604074), (18, 402716), (24, 302037), (36, 201358), (72, 100679), (83, 87336), (166, 43668), (249, 29112), (332, 21834), (498, 14556), (664, 10917), (747, 9704), (996, 7278), (1213, 5976), (1494, 4852), (1992, 3639), (2426, 2988)]