77996944

素因数分解:

$2^4\times {\mathrm{1619}}^1\times {\mathrm{3011}}^1$

素因数の和:4638

約数の個数: 20

約数和(自身を含む): 151262640

約数和(自身を除く): 73265696

約数列:

[1, 2, 4, 8, 16, 1619, 3011, 3238, 6022, 6476, 12044, 12952, 24088, 25904, 48176, 4874809, 9749618, 19499236, 38998472, 77996944]

約数ペア:

[(1, 77996944), (2, 38998472), (4, 19499236), (8, 9749618), (16, 4874809), (1619, 48176), (3011, 25904), (3238, 24088), (6022, 12952), (6476, 12044)]