71340832

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{16273}}^1$

素因数の和:16420

約数の個数: 24

約数和(自身を含む): 141486156

約数和(自身を除く): 70145324

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 16273, 32546, 65092, 130184, 260368, 520736, 2229401, 4458802, 8917604, 17835208, 35670416, 71340832]

約数ペア:

[(1, 71340832), (2, 35670416), (4, 17835208), (8, 8917604), (16, 4458802), (32, 2229401), (137, 520736), (274, 260368), (548, 130184), (1096, 65092), (2192, 32546), (4384, 16273)]