72623904

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 198563904

約数和(自身を除く): 125940000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 73, 86, 96, 129, 146, 172, 219, 241, 258, 292, 344, 438, 482, 516, 584, 688, 723, 876, 964, 1032, 1168, 1376, 1446, 1752, 1928, 2064, 2336, 2892, 3139, 3504, 3856, 4128, 5784, 6278, 7008, 7712, 9417, 10363, 11568, 12556, 17593, 18834, 20726, 23136, 25112, 31089, 35186, 37668, 41452, 50224, 52779, 62178, 70372, 75336, 82904, 100448, 105558, 124356, 140744, 150672, 165808, 211116, 248712, 281488, 301344, 331616, 422232, 497424, 562976, 756499, 844464, 994848, 1512998, 1688928, 2269497, 3025996, 4538994, 6051992, 9077988, 12103984, 18155976, 24207968, 36311952, 72623904]

約数ペア:

[(1, 72623904), (2, 36311952), (3, 24207968), (4, 18155976), (6, 12103984), (8, 9077988), (12, 6051992), (16, 4538994), (24, 3025996), (32, 2269497), (43, 1688928), (48, 1512998), (73, 994848), (86, 844464), (96, 756499), (129, 562976), (146, 497424), (172, 422232), (219, 331616), (241, 301344), (258, 281488), (292, 248712), (344, 211116), (438, 165808), (482, 150672), (516, 140744), (584, 124356), (688, 105558), (723, 100448), (876, 82904), (964, 75336), (1032, 70372), (1168, 62178), (1376, 52779), (1446, 50224), (1752, 41452), (1928, 37668), (2064, 35186), (2336, 31089), (2892, 25112), (3139, 23136), (3504, 20726), (3856, 18834), (4128, 17593), (5784, 12556), (6278, 11568), (7008, 10363), (7712, 9417)]