27262578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20939}}^1$

素因数の和:20982

約数の個数: 32

約数和(自身を含む): 64327680

約数和(自身を除く): 37065102

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 20939, 41878, 62817, 125634, 146573, 293146, 439719, 649109, 879438, 1298218, 1947327, 3894654, 4543763, 9087526, 13631289, 27262578]

約数ペア:

[(1, 27262578), (2, 13631289), (3, 9087526), (6, 4543763), (7, 3894654), (14, 1947327), (21, 1298218), (31, 879438), (42, 649109), (62, 439719), (93, 293146), (186, 146573), (217, 125634), (434, 62817), (651, 41878), (1302, 20939)]