31272996

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3739}}^1$

素因数の和:3804

約数の個数: 48

約数和(自身を含む): 79168320

約数和(自身を除く): 47895324

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 1394, 2091, 2788, 3739, 4182, 7478, 8364, 11217, 14956, 22434, 44868, 63563, 127126, 153299, 190689, 254252, 306598, 381378, 459897, 613196, 762756, 919794, 1839588, 2606083, 5212166, 7818249, 10424332, 15636498, 31272996]

約数ペア:

[(1, 31272996), (2, 15636498), (3, 10424332), (4, 7818249), (6, 5212166), (12, 2606083), (17, 1839588), (34, 919794), (41, 762756), (51, 613196), (68, 459897), (82, 381378), (102, 306598), (123, 254252), (164, 190689), (204, 153299), (246, 127126), (492, 63563), (697, 44868), (1394, 22434), (2091, 14956), (2788, 11217), (3739, 8364), (4182, 7478)]