42164784

素因数分解:

$2^4\times 3^2\times {\mathrm{349}}^1\times {\mathrm{839}}^1$

素因数の和:1202

約数の個数: 60

約数和(自身を含む): 118482000

約数和(自身を除く): 76317216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 349, 698, 839, 1047, 1396, 1678, 2094, 2517, 2792, 3141, 3356, 4188, 5034, 5584, 6282, 6712, 7551, 8376, 10068, 12564, 13424, 15102, 16752, 20136, 25128, 30204, 40272, 50256, 60408, 120816, 292811, 585622, 878433, 1171244, 1756866, 2342488, 2635299, 3513732, 4684976, 5270598, 7027464, 10541196, 14054928, 21082392, 42164784]

約数ペア:

[(1, 42164784), (2, 21082392), (3, 14054928), (4, 10541196), (6, 7027464), (8, 5270598), (9, 4684976), (12, 3513732), (16, 2635299), (18, 2342488), (24, 1756866), (36, 1171244), (48, 878433), (72, 585622), (144, 292811), (349, 120816), (698, 60408), (839, 50256), (1047, 40272), (1396, 30204), (1678, 25128), (2094, 20136), (2517, 16752), (2792, 15102), (3141, 13424), (3356, 12564), (4188, 10068), (5034, 8376), (5584, 7551), (6282, 6712)]