71932244

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 127431360

約数和(自身を除く): 55499116

約数列:

[1, 2, 4, 167, 257, 334, 419, 514, 668, 838, 1028, 1676, 42919, 69973, 85838, 107683, 139946, 171676, 215366, 279892, 430732, 17983061, 35966122, 71932244]

約数ペア:

[(1, 71932244), (2, 35966122), (4, 17983061), (167, 430732), (257, 279892), (334, 215366), (419, 171676), (514, 139946), (668, 107683), (838, 85838), (1028, 69973), (1676, 42919)]