72061416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{142979}}^1$

素因数の和:142998

約数の個数: 48

約数和(自身を含む): 223048800

約数和(自身を除く): 150987384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 142979, 285958, 428937, 571916, 857874, 1000853, 1143832, 1286811, 1715748, 2001706, 2573622, 3002559, 3431496, 4003412, 5147244, 6005118, 8006824, 9007677, 10294488, 12010236, 18015354, 24020472, 36030708, 72061416]

約数ペア:

[(1, 72061416), (2, 36030708), (3, 24020472), (4, 18015354), (6, 12010236), (7, 10294488), (8, 9007677), (9, 8006824), (12, 6005118), (14, 5147244), (18, 4003412), (21, 3431496), (24, 3002559), (28, 2573622), (36, 2001706), (42, 1715748), (56, 1286811), (63, 1143832), (72, 1000853), (84, 857874), (126, 571916), (168, 428937), (252, 285958), (504, 142979)]