47312964

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23057}}^1$

素因数の和:23089

約数の個数: 48

約数和(自身を含む): 129124800

約数和(自身を除く): 81811836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 23057, 46114, 69171, 92228, 138342, 207513, 276684, 415026, 438083, 622539, 830052, 876166, 1245078, 1314249, 1752332, 2490156, 2628498, 3942747, 5256996, 7885494, 11828241, 15770988, 23656482, 47312964]

約数ペア:

[(1, 47312964), (2, 23656482), (3, 15770988), (4, 11828241), (6, 7885494), (9, 5256996), (12, 3942747), (18, 2628498), (19, 2490156), (27, 1752332), (36, 1314249), (38, 1245078), (54, 876166), (57, 830052), (76, 622539), (108, 438083), (114, 415026), (171, 276684), (228, 207513), (342, 138342), (513, 92228), (684, 69171), (1026, 46114), (2052, 23057)]