72196994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{26879}}^1$

素因数の和:26977

約数の個数: 16

約数和(自身を含む): 116121600

約数和(自身を除く): 43924606

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 26879, 53758, 456943, 913886, 2123441, 4246882, 36098497, 72196994]

約数ペア:

[(1, 72196994), (2, 36098497), (17, 4246882), (34, 2123441), (79, 913886), (158, 456943), (1343, 53758), (2686, 26879)]