7828272

素因数分解:

$2^4\times 3^3\times {\mathrm{18121}}^1$

素因数の和:18138

約数の個数: 40

約数和(自身を含む): 22471280

約数和(自身を除く): 14643008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 18121, 36242, 54363, 72484, 108726, 144968, 163089, 217452, 289936, 326178, 434904, 489267, 652356, 869808, 978534, 1304712, 1957068, 2609424, 3914136, 7828272]

約数ペア:

[(1, 7828272), (2, 3914136), (3, 2609424), (4, 1957068), (6, 1304712), (8, 978534), (9, 869808), (12, 652356), (16, 489267), (18, 434904), (24, 326178), (27, 289936), (36, 217452), (48, 163089), (54, 144968), (72, 108726), (108, 72484), (144, 54363), (216, 36242), (432, 18121)]