69241538

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{27239}}^1$

素因数の和:27313

約数の個数: 16

約数和(自身を含む): 109831680

約数和(自身を除く): 40590142

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 27239, 54478, 844409, 1116799, 1688818, 2233598, 34620769, 69241538]

約数ペア:

[(1, 69241538), (2, 34620769), (31, 2233598), (41, 1688818), (62, 1116799), (82, 844409), (1271, 54478), (2542, 27239)]