27676370

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 51644736

約数和(自身を除く): 23968366

約数列:

[1, 2, 5, 10, 37, 74, 131, 185, 262, 370, 571, 655, 1142, 1310, 2855, 4847, 5710, 9694, 21127, 24235, 42254, 48470, 74801, 105635, 149602, 211270, 374005, 748010, 2767637, 5535274, 13838185, 27676370]

約数ペア:

[(1, 27676370), (2, 13838185), (5, 5535274), (10, 2767637), (37, 748010), (74, 374005), (131, 211270), (185, 149602), (262, 105635), (370, 74801), (571, 48470), (655, 42254), (1142, 24235), (1310, 21127), (2855, 9694), (4847, 5710)]