18946422144

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1265119}}^1$

素因数の和:1265152

約数の個数: 96

約数和(自身を含む): 58714219200

約数和(自身を除く): 39767797056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 1265119, 2530238, 3795357, 5060476, 7590714, 10120952, 11386071, 15181428, 16446547, 20241904, 22772142, 30362856, 32893094, 40483808, 45544284, 49339641, 60725712, 65786188, 80967616, 91088568, 98679282, 121451424, 131572376, 148018923, 161935232, 182177136, 197358564, 242902848, 263144752, 296037846, 364354272, 394717128, 485805696, 526289504, 592075692, 728708544, 789434256, 1052579008, 1184151384, 1457417088, 1578868512, 2105158016, 2368302768, 3157737024, 4736605536, 6315474048, 9473211072, 18946422144]

約数ペア:

[(1, 18946422144), (2, 9473211072), (3, 6315474048), (4, 4736605536), (6, 3157737024), (8, 2368302768), (9, 2105158016), (12, 1578868512), (13, 1457417088), (16, 1184151384), (18, 1052579008), (24, 789434256), (26, 728708544), (32, 592075692), (36, 526289504), (39, 485805696), (48, 394717128), (52, 364354272), (64, 296037846), (72, 263144752), (78, 242902848), (96, 197358564), (104, 182177136), (117, 161935232), (128, 148018923), (144, 131572376), (156, 121451424), (192, 98679282), (208, 91088568), (234, 80967616), (288, 65786188), (312, 60725712), (384, 49339641), (416, 45544284), (468, 40483808), (576, 32893094), (624, 30362856), (832, 22772142), (936, 20241904), (1152, 16446547), (1248, 15181428), (1664, 11386071), (1872, 10120952), (2496, 7590714), (3744, 5060476), (4992, 3795357), (7488, 2530238), (14976, 1265119)]