32797648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 74092480

約数和(自身を除く): 41294832

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 43, 52, 76, 86, 104, 152, 172, 193, 208, 247, 304, 344, 386, 494, 559, 688, 772, 817, 988, 1118, 1544, 1634, 1976, 2236, 2509, 3088, 3268, 3667, 3952, 4472, 5018, 6536, 7334, 8299, 8944, 10036, 10621, 13072, 14668, 16598, 20072, 21242, 29336, 33196, 40144, 42484, 47671, 58672, 66392, 84968, 95342, 107887, 132784, 157681, 169936, 190684, 215774, 315362, 381368, 431548, 630724, 762736, 863096, 1261448, 1726192, 2049853, 2522896, 4099706, 8199412, 16398824, 32797648]

約数ペア:

[(1, 32797648), (2, 16398824), (4, 8199412), (8, 4099706), (13, 2522896), (16, 2049853), (19, 1726192), (26, 1261448), (38, 863096), (43, 762736), (52, 630724), (76, 431548), (86, 381368), (104, 315362), (152, 215774), (172, 190684), (193, 169936), (208, 157681), (247, 132784), (304, 107887), (344, 95342), (386, 84968), (494, 66392), (559, 58672), (688, 47671), (772, 42484), (817, 40144), (988, 33196), (1118, 29336), (1544, 21242), (1634, 20072), (1976, 16598), (2236, 14668), (2509, 13072), (3088, 10621), (3268, 10036), (3667, 8944), (3952, 8299), (4472, 7334), (5018, 6536)]