71568992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{203321}}^1$

素因数の和:203342

約数の個数: 24

約数和(自身を含む): 153711432

約数和(自身を除く): 82142440

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 203321, 406642, 813284, 1626568, 2236531, 3253136, 4473062, 6506272, 8946124, 17892248, 35784496, 71568992]

約数ペア:

[(1, 71568992), (2, 35784496), (4, 17892248), (8, 8946124), (11, 6506272), (16, 4473062), (22, 3253136), (32, 2236531), (44, 1626568), (88, 813284), (176, 406642), (352, 203321)]