79577498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39749}}^1$

素因数の和:39782

約数の個数: 32

約数和(自身を含む): 160272000

約数和(自身を除く): 80694502

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 39749, 79498, 278243, 437239, 516737, 556486, 874478, 1033474, 3060673, 3617159, 5684107, 6121346, 7234318, 11368214, 39788749, 79577498]

約数ペア:

[(1, 79577498), (2, 39788749), (7, 11368214), (11, 7234318), (13, 6121346), (14, 5684107), (22, 3617159), (26, 3060673), (77, 1033474), (91, 874478), (143, 556486), (154, 516737), (182, 437239), (286, 278243), (1001, 79498), (2002, 39749)]