42563626

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{45377}}^1$

素因数の和:45453

約数の個数: 16

約数和(自身を含む): 74056896

約数和(自身を除く): 31493270

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 45377, 90754, 317639, 635278, 3040259, 6080518, 21281813, 42563626]

約数ペア:

[(1, 42563626), (2, 21281813), (7, 6080518), (14, 3040259), (67, 635278), (134, 317639), (469, 90754), (938, 45377)]