49147488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13127}}^1$

素因数の和:13156

約数の個数: 72

約数和(自身を含む): 150525648

約数和(自身を除く): 101378160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 13127, 26254, 39381, 52508, 78762, 105016, 118143, 157524, 170651, 210032, 236286, 315048, 341302, 420064, 472572, 511953, 630096, 682604, 945144, 1023906, 1260192, 1365208, 1535859, 1890288, 2047812, 2730416, 3071718, 3780576, 4095624, 5460832, 6143436, 8191248, 12286872, 16382496, 24573744, 49147488]

約数ペア:

[(1, 49147488), (2, 24573744), (3, 16382496), (4, 12286872), (6, 8191248), (8, 6143436), (9, 5460832), (12, 4095624), (13, 3780576), (16, 3071718), (18, 2730416), (24, 2047812), (26, 1890288), (32, 1535859), (36, 1365208), (39, 1260192), (48, 1023906), (52, 945144), (72, 682604), (78, 630096), (96, 511953), (104, 472572), (117, 420064), (144, 341302), (156, 315048), (208, 236286), (234, 210032), (288, 170651), (312, 157524), (416, 118143), (468, 105016), (624, 78762), (936, 52508), (1248, 39381), (1872, 26254), (3744, 13127)]