74137294

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 142778160

約数和(自身を除く): 68640866

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 97, 98, 154, 194, 539, 679, 709, 1067, 1078, 1358, 1418, 2134, 4753, 4963, 7469, 7799, 9506, 9926, 14938, 15598, 34741, 52283, 54593, 68773, 69482, 104566, 109186, 137546, 382151, 481411, 756503, 764302, 962822, 1513006, 3369877, 5295521, 6739754, 10591042, 37068647, 74137294]

約数ペア:

[(1, 74137294), (2, 37068647), (7, 10591042), (11, 6739754), (14, 5295521), (22, 3369877), (49, 1513006), (77, 962822), (97, 764302), (98, 756503), (154, 481411), (194, 382151), (539, 137546), (679, 109186), (709, 104566), (1067, 69482), (1078, 68773), (1358, 54593), (1418, 52283), (2134, 34741), (4753, 15598), (4963, 14938), (7469, 9926), (7799, 9506)]