42585312

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{823}}^1$

素因数の和:861

約数の個数: 144

約数和(自身を含む): 142031232

約数和(自身を除く): 99445920

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 823, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1646, 1848, 2156, 2352, 2464, 2469, 3234, 3292, 3696, 4312, 4704, 4938, 5761, 6468, 6584, 7392, 8624, 9053, 9876, 11522, 12936, 13168, 17248, 17283, 18106, 19752, 23044, 25872, 26336, 27159, 34566, 36212, 39504, 40327, 46088, 51744, 54318, 63371, 69132, 72424, 79008, 80654, 92176, 108636, 120981, 126742, 138264, 144848, 161308, 184352, 190113, 217272, 241962, 253484, 276528, 289696, 322616, 380226, 434544, 443597, 483924, 506968, 553056, 645232, 760452, 869088, 887194, 967848, 1013936, 1290464, 1330791, 1520904, 1774388, 1935696, 2027872, 2661582, 3041808, 3548776, 3871392, 5323164, 6083616, 7097552, 10646328, 14195104, 21292656, 42585312]

約数ペア:

[(1, 42585312), (2, 21292656), (3, 14195104), (4, 10646328), (6, 7097552), (7, 6083616), (8, 5323164), (11, 3871392), (12, 3548776), (14, 3041808), (16, 2661582), (21, 2027872), (22, 1935696), (24, 1774388), (28, 1520904), (32, 1330791), (33, 1290464), (42, 1013936), (44, 967848), (48, 887194), (49, 869088), (56, 760452), (66, 645232), (77, 553056), (84, 506968), (88, 483924), (96, 443597), (98, 434544), (112, 380226), (132, 322616), (147, 289696), (154, 276528), (168, 253484), (176, 241962), (196, 217272), (224, 190113), (231, 184352), (264, 161308), (294, 144848), (308, 138264), (336, 126742), (352, 120981), (392, 108636), (462, 92176), (528, 80654), (539, 79008), (588, 72424), (616, 69132), (672, 63371), (784, 54318), (823, 51744), (924, 46088), (1056, 40327), (1078, 39504), (1176, 36212), (1232, 34566), (1568, 27159), (1617, 26336), (1646, 25872), (1848, 23044), (2156, 19752), (2352, 18106), (2464, 17283), (2469, 17248), (3234, 13168), (3292, 12936), (3696, 11522), (4312, 9876), (4704, 9053), (4938, 8624), (5761, 7392), (6468, 6584)]