66401474

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{21601}}^1$

素因数の和:21685

約数の個数: 16

約数和(自身を含む): 104985720

約数和(自身を除く): 38584246

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 21601, 43202, 626429, 1144853, 1252858, 2289706, 33200737, 66401474]

約数ペア:

[(1, 66401474), (2, 33200737), (29, 2289706), (53, 1252858), (58, 1144853), (106, 626429), (1537, 43202), (3074, 21601)]