73350952

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1451}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 141134400

約数和(自身を除く): 67783448

約数列:

[1, 2, 4, 8, 71, 89, 142, 178, 284, 356, 568, 712, 1451, 2902, 5804, 6319, 11608, 12638, 25276, 50552, 103021, 129139, 206042, 258278, 412084, 516556, 824168, 1033112, 9168869, 18337738, 36675476, 73350952]

約数ペア:

[(1, 73350952), (2, 36675476), (4, 18337738), (8, 9168869), (71, 1033112), (89, 824168), (142, 516556), (178, 412084), (284, 258278), (356, 206042), (568, 129139), (712, 103021), (1451, 50552), (2902, 25276), (5804, 12638), (6319, 11608)]