74967347686

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{486800959}}^1$

素因数の和:486800979

約数の個数: 16

約数和(自身を含む): 140198676480

約数和(自身を除く): 65231328794

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 486800959, 973601918, 3407606713, 5354810549, 6815213426, 10709621098, 37483673843, 74967347686]

約数ペア:

[(1, 74967347686), (2, 37483673843), (7, 10709621098), (11, 6815213426), (14, 5354810549), (22, 3407606713), (77, 973601918), (154, 486800959)]