72347726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{41627}}^1$

素因数の和:41719

約数の個数: 16

約数和(自身を含む): 119888640

約数和(自身を除く): 47540914

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 41627, 83254, 457897, 915794, 3288533, 6577066, 36173863, 72347726]

約数ペア:

[(1, 72347726), (2, 36173863), (11, 6577066), (22, 3288533), (79, 915794), (158, 457897), (869, 83254), (1738, 41627)]