8045446428

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4216691}}^1$

素因数の和:4216754

約数の個数: 36

約数和(自身を含む): 20720824488

約数和(自身を除く): 12675378060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 4216691, 8433382, 12650073, 16866764, 25300146, 37950219, 50600292, 75900438, 151800876, 223484623, 446969246, 670453869, 893938492, 1340907738, 2011361607, 2681815476, 4022723214, 8045446428]

約数ペア:

[(1, 8045446428), (2, 4022723214), (3, 2681815476), (4, 2011361607), (6, 1340907738), (9, 893938492), (12, 670453869), (18, 446969246), (36, 223484623), (53, 151800876), (106, 75900438), (159, 50600292), (212, 37950219), (318, 25300146), (477, 16866764), (636, 12650073), (954, 8433382), (1908, 4216691)]