77376628

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{18301}}^1$

素因数の和:18463

約数の個数: 24

約数和(自身を含む): 155786624

約数和(自身を除く): 78409996

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 18301, 36602, 73204, 128107, 256214, 512428, 2763451, 5526902, 11053804, 19344157, 38688314, 77376628]

約数ペア:

[(1, 77376628), (2, 38688314), (4, 19344157), (7, 11053804), (14, 5526902), (28, 2763451), (151, 512428), (302, 256214), (604, 128107), (1057, 73204), (2114, 36602), (4228, 18301)]