77321622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{4591}}^1$

素因数の和:5004

約数の個数: 32

約数和(自身を含む): 177214464

約数和(自身を除く): 99892842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401, 802, 1203, 2406, 2807, 4591, 5614, 8421, 9182, 13773, 16842, 27546, 32137, 64274, 96411, 192822, 1840991, 3681982, 5522973, 11045946, 12886937, 25773874, 38660811, 77321622]

約数ペア:

[(1, 77321622), (2, 38660811), (3, 25773874), (6, 12886937), (7, 11045946), (14, 5522973), (21, 3681982), (42, 1840991), (401, 192822), (802, 96411), (1203, 64274), (2406, 32137), (2807, 27546), (4591, 16842), (5614, 13773), (8421, 9182)]