69673968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{409}}^1$

素因数の和:456

約数の個数: 180

約数和(自身を含む): 241896720

約数和(自身を除く): 172222752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 169, 182, 208, 234, 252, 273, 312, 336, 338, 364, 409, 468, 504, 507, 546, 624, 676, 728, 818, 819, 936, 1008, 1014, 1092, 1183, 1227, 1352, 1456, 1521, 1636, 1638, 1872, 2028, 2184, 2366, 2454, 2704, 2863, 3042, 3272, 3276, 3549, 3681, 4056, 4368, 4732, 4908, 5317, 5726, 6084, 6544, 6552, 7098, 7362, 8112, 8589, 9464, 9816, 10634, 10647, 11452, 12168, 13104, 14196, 14724, 15951, 17178, 18928, 19632, 21268, 21294, 22904, 24336, 25767, 28392, 29448, 31902, 34356, 37219, 42536, 42588, 45808, 47853, 51534, 56784, 58896, 63804, 68712, 69121, 74438, 85072, 85176, 95706, 103068, 111657, 127608, 137424, 138242, 148876, 170352, 191412, 206136, 207363, 223314, 255216, 276484, 297752, 334971, 382824, 412272, 414726, 446628, 483847, 552968, 595504, 622089, 669942, 765648, 829452, 893256, 967694, 1105936, 1244178, 1339884, 1451541, 1658904, 1786512, 1935388, 2488356, 2679768, 2903082, 3317808, 3870776, 4354623, 4976712, 5359536, 5806164, 7741552, 8709246, 9953424, 11612328, 17418492, 23224656, 34836984, 69673968]

約数ペア:

[(1, 69673968), (2, 34836984), (3, 23224656), (4, 17418492), (6, 11612328), (7, 9953424), (8, 8709246), (9, 7741552), (12, 5806164), (13, 5359536), (14, 4976712), (16, 4354623), (18, 3870776), (21, 3317808), (24, 2903082), (26, 2679768), (28, 2488356), (36, 1935388), (39, 1786512), (42, 1658904), (48, 1451541), (52, 1339884), (56, 1244178), (63, 1105936), (72, 967694), (78, 893256), (84, 829452), (91, 765648), (104, 669942), (112, 622089), (117, 595504), (126, 552968), (144, 483847), (156, 446628), (168, 414726), (169, 412272), (182, 382824), (208, 334971), (234, 297752), (252, 276484), (273, 255216), (312, 223314), (336, 207363), (338, 206136), (364, 191412), (409, 170352), (468, 148876), (504, 138242), (507, 137424), (546, 127608), (624, 111657), (676, 103068), (728, 95706), (818, 85176), (819, 85072), (936, 74438), (1008, 69121), (1014, 68712), (1092, 63804), (1183, 58896), (1227, 56784), (1352, 51534), (1456, 47853), (1521, 45808), (1636, 42588), (1638, 42536), (1872, 37219), (2028, 34356), (2184, 31902), (2366, 29448), (2454, 28392), (2704, 25767), (2863, 24336), (3042, 22904), (3272, 21294), (3276, 21268), (3549, 19632), (3681, 18928), (4056, 17178), (4368, 15951), (4732, 14724), (4908, 14196), (5317, 13104), (5726, 12168), (6084, 11452), (6544, 10647), (6552, 10634), (7098, 9816), (7362, 9464), (8112, 8589)]