77928896

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{11171}}^1$

素因数の和:11292

約数の個数: 28

約数和(自身を含む): 156072840

約数和(自身を除く): 78143944

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 11171, 22342, 44684, 89368, 178736, 357472, 714944, 1217639, 2435278, 4870556, 9741112, 19482224, 38964448, 77928896]

約数ペア:

[(1, 77928896), (2, 38964448), (4, 19482224), (8, 9741112), (16, 4870556), (32, 2435278), (64, 1217639), (109, 714944), (218, 357472), (436, 178736), (872, 89368), (1744, 44684), (3488, 22342), (6976, 11171)]