81473478

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{1459}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 167771520

約数和(自身を除く): 86298042

約数列:

[1, 2, 3, 6, 41, 82, 123, 227, 246, 454, 681, 1362, 1459, 2918, 4377, 8754, 9307, 18614, 27921, 55842, 59819, 119638, 179457, 331193, 358914, 662386, 993579, 1987158, 13578913, 27157826, 40736739, 81473478]

約数ペア:

[(1, 81473478), (2, 40736739), (3, 27157826), (6, 13578913), (41, 1987158), (82, 993579), (123, 662386), (227, 358914), (246, 331193), (454, 179457), (681, 119638), (1362, 59819), (1459, 55842), (2918, 27921), (4377, 18614), (8754, 9307)]