126504144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67577}}^1$

素因数の和:67604

約数の個数: 60

約数和(自身を含む): 381275076

約数和(自身を除く): 254770932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 67577, 135154, 202731, 270308, 405462, 540616, 608193, 810924, 878501, 1081232, 1216386, 1621848, 1757002, 2432772, 2635503, 3243696, 3514004, 4865544, 5271006, 7028008, 7906509, 9731088, 10542012, 14056016, 15813018, 21084024, 31626036, 42168048, 63252072, 126504144]

約数ペア:

[(1, 126504144), (2, 63252072), (3, 42168048), (4, 31626036), (6, 21084024), (8, 15813018), (9, 14056016), (12, 10542012), (13, 9731088), (16, 7906509), (18, 7028008), (24, 5271006), (26, 4865544), (36, 3514004), (39, 3243696), (48, 2635503), (52, 2432772), (72, 1757002), (78, 1621848), (104, 1216386), (117, 1081232), (144, 878501), (156, 810924), (208, 608193), (234, 540616), (312, 405462), (468, 270308), (624, 202731), (936, 135154), (1872, 67577)]