68894112

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 208317312

約数和(自身を除く): 139423200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 157, 168, 224, 314, 336, 471, 628, 653, 672, 942, 1099, 1256, 1306, 1884, 1959, 2198, 2512, 2612, 3297, 3768, 3918, 4396, 4571, 5024, 5224, 6594, 7536, 7836, 8792, 9142, 10448, 13188, 13713, 15072, 15672, 17584, 18284, 20896, 26376, 27426, 31344, 35168, 36568, 52752, 54852, 62688, 73136, 102521, 105504, 109704, 146272, 205042, 219408, 307563, 410084, 438816, 615126, 717647, 820168, 1230252, 1435294, 1640336, 2152941, 2460504, 2870588, 3280672, 4305882, 4921008, 5741176, 8611764, 9842016, 11482352, 17223528, 22964704, 34447056, 68894112]

約数ペア:

[(1, 68894112), (2, 34447056), (3, 22964704), (4, 17223528), (6, 11482352), (7, 9842016), (8, 8611764), (12, 5741176), (14, 4921008), (16, 4305882), (21, 3280672), (24, 2870588), (28, 2460504), (32, 2152941), (42, 1640336), (48, 1435294), (56, 1230252), (84, 820168), (96, 717647), (112, 615126), (157, 438816), (168, 410084), (224, 307563), (314, 219408), (336, 205042), (471, 146272), (628, 109704), (653, 105504), (672, 102521), (942, 73136), (1099, 62688), (1256, 54852), (1306, 52752), (1884, 36568), (1959, 35168), (2198, 31344), (2512, 27426), (2612, 26376), (3297, 20896), (3768, 18284), (3918, 17584), (4396, 15672), (4571, 15072), (5024, 13713), (5224, 13188), (6594, 10448), (7536, 9142), (7836, 8792)]