71090638

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1\times {\mathrm{1069}}^1$

素因数の和:1923

約数の個数: 16

約数和(自身を含む): 109473840

約数和(自身を除く): 38383202

約数列:

[1, 2, 41, 82, 811, 1069, 1622, 2138, 33251, 43829, 66502, 87658, 866959, 1733918, 35545319, 71090638]

約数ペア:

[(1, 71090638), (2, 35545319), (41, 1733918), (82, 866959), (811, 87658), (1069, 66502), (1622, 43829), (2138, 33251)]