64783536

素因数分解:

$2^4\times 3^1\times {\mathrm{643}}^1\times {\mathrm{2099}}^1$

素因数の和:2753

約数の個数: 40

約数和(自身を含む): 167697600

約数和(自身を除く): 102914064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643, 1286, 1929, 2099, 2572, 3858, 4198, 5144, 6297, 7716, 8396, 10288, 12594, 15432, 16792, 25188, 30864, 33584, 50376, 100752, 1349657, 2699314, 4048971, 5398628, 8097942, 10797256, 16195884, 21594512, 32391768, 64783536]

約数ペア:

[(1, 64783536), (2, 32391768), (3, 21594512), (4, 16195884), (6, 10797256), (8, 8097942), (12, 5398628), (16, 4048971), (24, 2699314), (48, 1349657), (643, 100752), (1286, 50376), (1929, 33584), (2099, 30864), (2572, 25188), (3858, 16792), (4198, 15432), (5144, 12594), (6297, 10288), (7716, 8396)]