72518464

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{66653}}^1$

素因数の和:66682

約数の個数: 28

約数和(自身を含む): 152371044

約数和(自身を除く): 79852580

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 66653, 133306, 266612, 533224, 1066448, 1133101, 2132896, 2266202, 4265792, 4532404, 9064808, 18129616, 36259232, 72518464]

約数ペア:

[(1, 72518464), (2, 36259232), (4, 18129616), (8, 9064808), (16, 4532404), (17, 4265792), (32, 2266202), (34, 2132896), (64, 1133101), (68, 1066448), (136, 533224), (272, 266612), (544, 133306), (1088, 66653)]