65977982

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2269}}^1$

素因数の和:2376

約数の個数: 32

約数和(自身を含む): 118548480

約数和(自身を除く): 52570498

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 217, 434, 469, 938, 2077, 2269, 4154, 4538, 14539, 15883, 29078, 31766, 70339, 140678, 152023, 304046, 492373, 984746, 1064161, 2128322, 4712713, 9425426, 32988991, 65977982]

約数ペア:

[(1, 65977982), (2, 32988991), (7, 9425426), (14, 4712713), (31, 2128322), (62, 1064161), (67, 984746), (134, 492373), (217, 304046), (434, 152023), (469, 140678), (938, 70339), (2077, 31766), (2269, 29078), (4154, 15883), (4538, 14539)]