26154944

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 56

約数和(自身を含む): 55382160

約数和(自身を除く): 29227216

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 137, 152, 157, 274, 304, 314, 548, 608, 628, 1096, 1216, 1256, 2192, 2512, 2603, 2983, 4384, 5024, 5206, 5966, 8768, 10048, 10412, 11932, 20824, 21509, 23864, 41648, 43018, 47728, 83296, 86036, 95456, 166592, 172072, 190912, 344144, 408671, 688288, 817342, 1376576, 1634684, 3269368, 6538736, 13077472, 26154944]

約数ペア:

[(1, 26154944), (2, 13077472), (4, 6538736), (8, 3269368), (16, 1634684), (19, 1376576), (32, 817342), (38, 688288), (64, 408671), (76, 344144), (137, 190912), (152, 172072), (157, 166592), (274, 95456), (304, 86036), (314, 83296), (548, 47728), (608, 43018), (628, 41648), (1096, 23864), (1216, 21509), (1256, 20824), (2192, 11932), (2512, 10412), (2603, 10048), (2983, 8768), (4384, 5966), (5024, 5206)]