72476152

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17729}}^1$

素因数の和:17815

約数の個数: 32

約数和(自身を含む): 157442400

約数和(自身を除く): 84966248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 17729, 35458, 70916, 124103, 141832, 248206, 496412, 992824, 1294217, 2588434, 5176868, 9059519, 10353736, 18119038, 36238076, 72476152]

約数ペア:

[(1, 72476152), (2, 36238076), (4, 18119038), (7, 10353736), (8, 9059519), (14, 5176868), (28, 2588434), (56, 1294217), (73, 992824), (146, 496412), (292, 248206), (511, 141832), (584, 124103), (1022, 70916), (2044, 35458), (4088, 17729)]