78628242

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{593}}^1$

素因数の和:664

約数の個数: 96

約数和(自身を含む): 204773184

約数和(自身を除く): 126144942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 49, 66, 77, 82, 98, 123, 147, 154, 231, 246, 287, 294, 451, 462, 539, 574, 593, 861, 902, 1078, 1186, 1353, 1617, 1722, 1779, 2009, 2706, 3157, 3234, 3558, 4018, 4151, 6027, 6314, 6523, 8302, 9471, 12054, 12453, 13046, 18942, 19569, 22099, 24313, 24906, 29057, 39138, 44198, 45661, 48626, 58114, 66297, 72939, 87171, 91322, 132594, 136983, 145878, 170191, 174342, 267443, 273966, 319627, 340382, 510573, 534886, 639254, 802329, 958881, 1021146, 1191337, 1604658, 1872101, 1917762, 2382674, 3574011, 3744202, 5616303, 7148022, 11232606, 13104707, 26209414, 39314121, 78628242]

約数ペア:

[(1, 78628242), (2, 39314121), (3, 26209414), (6, 13104707), (7, 11232606), (11, 7148022), (14, 5616303), (21, 3744202), (22, 3574011), (33, 2382674), (41, 1917762), (42, 1872101), (49, 1604658), (66, 1191337), (77, 1021146), (82, 958881), (98, 802329), (123, 639254), (147, 534886), (154, 510573), (231, 340382), (246, 319627), (287, 273966), (294, 267443), (451, 174342), (462, 170191), (539, 145878), (574, 136983), (593, 132594), (861, 91322), (902, 87171), (1078, 72939), (1186, 66297), (1353, 58114), (1617, 48626), (1722, 45661), (1779, 44198), (2009, 39138), (2706, 29057), (3157, 24906), (3234, 24313), (3558, 22099), (4018, 19569), (4151, 18942), (6027, 13046), (6314, 12453), (6523, 12054), (8302, 9471)]