56398208

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{19157}}^1$

素因数の和:19194

約数の個数: 32

約数和(自身を含む): 117246960

約数和(自身を除く): 60848752

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 19157, 38314, 76628, 153256, 306512, 440611, 613024, 881222, 1226048, 1762444, 2452096, 3524888, 7049776, 14099552, 28199104, 56398208]

約数ペア:

[(1, 56398208), (2, 28199104), (4, 14099552), (8, 7049776), (16, 3524888), (23, 2452096), (32, 1762444), (46, 1226048), (64, 881222), (92, 613024), (128, 440611), (184, 306512), (368, 153256), (736, 76628), (1472, 38314), (2944, 19157)]