72962384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{414559}}^1$

素因数の和:414578

約数の個数: 20

約数和(自身を含む): 154216320

約数和(自身を除く): 81253936

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 414559, 829118, 1658236, 3316472, 4560149, 6632944, 9120298, 18240596, 36481192, 72962384]

約数ペア:

[(1, 72962384), (2, 36481192), (4, 18240596), (8, 9120298), (11, 6632944), (16, 4560149), (22, 3316472), (44, 1658236), (88, 829118), (176, 414559)]