84221567136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{2003}}^1\times {\mathrm{20857}}^1$

素因数の和:22883

約数の個数: 144

約数和(自身を含む): 273869878464

約数和(自身を除く): 189648311328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2003, 2016, 4006, 6009, 8012, 12018, 14021, 16024, 18027, 20857, 24036, 28042, 32048, 36054, 41714, 42063, 48072, 56084, 62571, 64096, 72108, 83428, 84126, 96144, 112168, 125142, 126189, 144216, 145999, 166856, 168252, 187713, 192288, 224336, 250284, 252378, 288432, 291998, 333712, 336504, 375426, 437997, 448672, 500568, 504756, 576864, 583996, 667424, 673008, 750852, 875994, 1001136, 1009512, 1167992, 1313991, 1346016, 1501704, 1751988, 2002272, 2019024, 2335984, 2627982, 3003408, 3503976, 4038048, 4671968, 5255964, 6006816, 7007952, 10511928, 14015904, 21023856, 41776571, 42047712, 83553142, 125329713, 167106284, 250659426, 292435997, 334212568, 375989139, 501318852, 584871994, 668425136, 751978278, 877307991, 1002637704, 1169743988, 1336850272, 1503956556, 1754615982, 2005275408, 2339487976, 2631923973, 3007913112, 3509231964, 4010550816, 4678975952, 5263847946, 6015826224, 7018463928, 9357951904, 10527695892, 12031652448, 14036927856, 21055391784, 28073855712, 42110783568, 84221567136]

約数ペア:

[(1, 84221567136), (2, 42110783568), (3, 28073855712), (4, 21055391784), (6, 14036927856), (7, 12031652448), (8, 10527695892), (9, 9357951904), (12, 7018463928), (14, 6015826224), (16, 5263847946), (18, 4678975952), (21, 4010550816), (24, 3509231964), (28, 3007913112), (32, 2631923973), (36, 2339487976), (42, 2005275408), (48, 1754615982), (56, 1503956556), (63, 1336850272), (72, 1169743988), (84, 1002637704), (96, 877307991), (112, 751978278), (126, 668425136), (144, 584871994), (168, 501318852), (224, 375989139), (252, 334212568), (288, 292435997), (336, 250659426), (504, 167106284), (672, 125329713), (1008, 83553142), (2003, 42047712), (2016, 41776571), (4006, 21023856), (6009, 14015904), (8012, 10511928), (12018, 7007952), (14021, 6006816), (16024, 5255964), (18027, 4671968), (20857, 4038048), (24036, 3503976), (28042, 3003408), (32048, 2627982), (36054, 2335984), (41714, 2019024), (42063, 2002272), (48072, 1751988), (56084, 1501704), (62571, 1346016), (64096, 1313991), (72108, 1167992), (83428, 1009512), (84126, 1001136), (96144, 875994), (112168, 750852), (125142, 673008), (126189, 667424), (144216, 583996), (145999, 576864), (166856, 504756), (168252, 500568), (187713, 448672), (192288, 437997), (224336, 375426), (250284, 336504), (252378, 333712), (288432, 291998)]