42811062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 102187008

約数和(自身を除く): 59375946

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 131, 186, 217, 251, 262, 393, 434, 502, 651, 753, 786, 917, 1302, 1506, 1757, 1834, 2751, 3514, 4061, 5271, 5502, 7781, 8122, 10542, 12183, 15562, 23343, 24366, 28427, 32881, 46686, 54467, 56854, 65762, 85281, 98643, 108934, 163401, 170562, 197286, 230167, 326802, 460334, 690501, 1019311, 1381002, 2038622, 3057933, 6115866, 7135177, 14270354, 21405531, 42811062]

約数ペア:

[(1, 42811062), (2, 21405531), (3, 14270354), (6, 7135177), (7, 6115866), (14, 3057933), (21, 2038622), (31, 1381002), (42, 1019311), (62, 690501), (93, 460334), (131, 326802), (186, 230167), (217, 197286), (251, 170562), (262, 163401), (393, 108934), (434, 98643), (502, 85281), (651, 65762), (753, 56854), (786, 54467), (917, 46686), (1302, 32881), (1506, 28427), (1757, 24366), (1834, 23343), (2751, 15562), (3514, 12183), (4061, 10542), (5271, 8122), (5502, 7781)]