80334954

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{727}}^1\times {\mathrm{877}}^1$

素因数の和:1619

約数の個数: 48

約数和(自身を含む): 199425408

約数和(自身を除く): 119090454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 727, 877, 1454, 1754, 2181, 2631, 4362, 5089, 5262, 6139, 6543, 7893, 10178, 12278, 13086, 15267, 15786, 18417, 30534, 36834, 45801, 55251, 91602, 110502, 637579, 1275158, 1912737, 3825474, 4463053, 5738211, 8926106, 11476422, 13389159, 26778318, 40167477, 80334954]

約数ペア:

[(1, 80334954), (2, 40167477), (3, 26778318), (6, 13389159), (7, 11476422), (9, 8926106), (14, 5738211), (18, 4463053), (21, 3825474), (42, 1912737), (63, 1275158), (126, 637579), (727, 110502), (877, 91602), (1454, 55251), (1754, 45801), (2181, 36834), (2631, 30534), (4362, 18417), (5089, 15786), (5262, 15267), (6139, 13086), (6543, 12278), (7893, 10178)]