139264586

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1601}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 228842496

約数和(自身を除く): 89577910

約数列:

[1, 2, 23, 31, 46, 61, 62, 122, 713, 1403, 1426, 1601, 1891, 2806, 3202, 3782, 36823, 43493, 49631, 73646, 86986, 97661, 99262, 195322, 1141513, 2246203, 2283026, 3027491, 4492406, 6054982, 69632293, 139264586]

約数ペア:

[(1, 139264586), (2, 69632293), (23, 6054982), (31, 4492406), (46, 3027491), (61, 2283026), (62, 2246203), (122, 1141513), (713, 195322), (1403, 99262), (1426, 97661), (1601, 86986), (1891, 73646), (2806, 49631), (3202, 43493), (3782, 36823)]