77271674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{8527}}^1$

素因数の和:8749

約数の個数: 16

約数和(自身を含む): 121575168

約数和(自身を除く): 44303494

約数列:

[1, 2, 23, 46, 197, 394, 4531, 8527, 9062, 17054, 196121, 392242, 1679819, 3359638, 38635837, 77271674]

約数ペア:

[(1, 77271674), (2, 38635837), (23, 3359638), (46, 1679819), (197, 392242), (394, 196121), (4531, 17054), (8527, 9062)]