61437072

素因数分解:

$2^4\times 3^1\times {\mathrm{821}}^1\times {\mathrm{1559}}^1$

素因数の和:2391

約数の個数: 40

約数和(自身を含む): 159007680

約数和(自身を除く): 97570608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 821, 1559, 1642, 2463, 3118, 3284, 4677, 4926, 6236, 6568, 9354, 9852, 12472, 13136, 18708, 19704, 24944, 37416, 39408, 74832, 1279939, 2559878, 3839817, 5119756, 7679634, 10239512, 15359268, 20479024, 30718536, 61437072]

約数ペア:

[(1, 61437072), (2, 30718536), (3, 20479024), (4, 15359268), (6, 10239512), (8, 7679634), (12, 5119756), (16, 3839817), (24, 2559878), (48, 1279939), (821, 74832), (1559, 39408), (1642, 37416), (2463, 24944), (3118, 19704), (3284, 18708), (4677, 13136), (4926, 12472), (6236, 9852), (6568, 9354)]