71968128

素因数分解:

$2^7\times 3^1\times {\mathrm{187417}}^1$

素因数の和:187434

約数の個数: 32

約数和(自身を含む): 191166360

約数和(自身を除く): 119198232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 187417, 374834, 562251, 749668, 1124502, 1499336, 2249004, 2998672, 4498008, 5997344, 8996016, 11994688, 17992032, 23989376, 35984064, 71968128]

約数ペア:

[(1, 71968128), (2, 35984064), (3, 23989376), (4, 17992032), (6, 11994688), (8, 8996016), (12, 5997344), (16, 4498008), (24, 2998672), (32, 2249004), (48, 1499336), (64, 1124502), (96, 749668), (128, 562251), (192, 374834), (384, 187417)]