68606272

素因数分解:

$2^6\times 7^2\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:324

約数の個数: 84

約数和(自身を含む): 160532064

約数和(自身を除く): 91925792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 131, 167, 196, 224, 262, 334, 392, 448, 524, 668, 784, 917, 1048, 1169, 1336, 1568, 1834, 2096, 2338, 2672, 3136, 3668, 4192, 4676, 5344, 6419, 7336, 8183, 8384, 9352, 10688, 12838, 14672, 16366, 18704, 21877, 25676, 29344, 32732, 37408, 43754, 51352, 58688, 65464, 74816, 87508, 102704, 130928, 153139, 175016, 205408, 261856, 306278, 350032, 410816, 523712, 612556, 700064, 1071973, 1225112, 1400128, 2143946, 2450224, 4287892, 4900448, 8575784, 9800896, 17151568, 34303136, 68606272]

約数ペア:

[(1, 68606272), (2, 34303136), (4, 17151568), (7, 9800896), (8, 8575784), (14, 4900448), (16, 4287892), (28, 2450224), (32, 2143946), (49, 1400128), (56, 1225112), (64, 1071973), (98, 700064), (112, 612556), (131, 523712), (167, 410816), (196, 350032), (224, 306278), (262, 261856), (334, 205408), (392, 175016), (448, 153139), (524, 130928), (668, 102704), (784, 87508), (917, 74816), (1048, 65464), (1169, 58688), (1336, 51352), (1568, 43754), (1834, 37408), (2096, 32732), (2338, 29344), (2672, 25676), (3136, 21877), (3668, 18704), (4192, 16366), (4676, 14672), (5344, 12838), (6419, 10688), (7336, 9352), (8183, 8384)]