26819616

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 73846080

約数和(自身を除く): 47026464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 73, 86, 89, 96, 129, 146, 172, 178, 219, 258, 267, 292, 344, 356, 438, 516, 534, 584, 688, 712, 876, 1032, 1068, 1168, 1376, 1424, 1752, 2064, 2136, 2336, 2848, 3139, 3504, 3827, 4128, 4272, 6278, 6497, 7008, 7654, 8544, 9417, 11481, 12556, 12994, 15308, 18834, 19491, 22962, 25112, 25988, 30616, 37668, 38982, 45924, 50224, 51976, 61232, 75336, 77964, 91848, 100448, 103952, 122464, 150672, 155928, 183696, 207904, 279371, 301344, 311856, 367392, 558742, 623712, 838113, 1117484, 1676226, 2234968, 3352452, 4469936, 6704904, 8939872, 13409808, 26819616]

約数ペア:

[(1, 26819616), (2, 13409808), (3, 8939872), (4, 6704904), (6, 4469936), (8, 3352452), (12, 2234968), (16, 1676226), (24, 1117484), (32, 838113), (43, 623712), (48, 558742), (73, 367392), (86, 311856), (89, 301344), (96, 279371), (129, 207904), (146, 183696), (172, 155928), (178, 150672), (219, 122464), (258, 103952), (267, 100448), (292, 91848), (344, 77964), (356, 75336), (438, 61232), (516, 51976), (534, 50224), (584, 45924), (688, 38982), (712, 37668), (876, 30616), (1032, 25988), (1068, 25112), (1168, 22962), (1376, 19491), (1424, 18834), (1752, 15308), (2064, 12994), (2136, 12556), (2336, 11481), (2848, 9417), (3139, 8544), (3504, 7654), (3827, 7008), (4128, 6497), (4272, 6278)]