42049488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:956

約数の個数: 80

約数和(自身を含む): 118603520

約数和(自身を除く): 76554032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 853, 948, 1027, 1264, 1706, 1896, 2054, 2559, 3081, 3412, 3792, 4108, 5118, 6162, 6824, 8216, 10236, 11089, 12324, 13648, 16432, 20472, 22178, 24648, 33267, 40944, 44356, 49296, 66534, 67387, 88712, 133068, 134774, 177424, 202161, 266136, 269548, 404322, 532272, 539096, 808644, 876031, 1078192, 1617288, 1752062, 2628093, 3234576, 3504124, 5256186, 7008248, 10512372, 14016496, 21024744, 42049488]

約数ペア:

[(1, 42049488), (2, 21024744), (3, 14016496), (4, 10512372), (6, 7008248), (8, 5256186), (12, 3504124), (13, 3234576), (16, 2628093), (24, 1752062), (26, 1617288), (39, 1078192), (48, 876031), (52, 808644), (78, 539096), (79, 532272), (104, 404322), (156, 269548), (158, 266136), (208, 202161), (237, 177424), (312, 134774), (316, 133068), (474, 88712), (624, 67387), (632, 66534), (853, 49296), (948, 44356), (1027, 40944), (1264, 33267), (1706, 24648), (1896, 22178), (2054, 20472), (2559, 16432), (3081, 13648), (3412, 12324), (3792, 11089), (4108, 10236), (5118, 8216), (6162, 6824)]