82074438

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{21407}}^1$

素因数の和:21489

約数の個数: 32

約数和(自身を含む): 184965120

約数和(自身を除く): 102890682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 21407, 42814, 64221, 128442, 192663, 385326, 577989, 1155978, 1519897, 3039794, 4559691, 9119382, 13679073, 27358146, 41037219, 82074438]

約数ペア:

[(1, 82074438), (2, 41037219), (3, 27358146), (6, 13679073), (9, 9119382), (18, 4559691), (27, 3039794), (54, 1519897), (71, 1155978), (142, 577989), (213, 385326), (426, 192663), (639, 128442), (1278, 64221), (1917, 42814), (3834, 21407)]