80975232

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5407}}^1$

素因数の和:5440

約数の個数: 96

約数和(自身を含む): 250985280

約数和(自身を除く): 170010048

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, 5407, 7488, 10814, 14976, 16221, 21628, 32442, 43256, 48663, 64884, 70291, 86512, 97326, 129768, 140582, 173024, 194652, 210873, 259536, 281164, 346048, 389304, 421746, 519072, 562328, 632619, 692096, 778608, 843492, 1038144, 1124656, 1265238, 1557216, 1686984, 2076288, 2249312, 2530476, 3114432, 3373968, 4498624, 5060952, 6228864, 6747936, 8997248, 10121904, 13495872, 20243808, 26991744, 40487616, 80975232]

約数ペア:

[(1, 80975232), (2, 40487616), (3, 26991744), (4, 20243808), (6, 13495872), (8, 10121904), (9, 8997248), (12, 6747936), (13, 6228864), (16, 5060952), (18, 4498624), (24, 3373968), (26, 3114432), (32, 2530476), (36, 2249312), (39, 2076288), (48, 1686984), (52, 1557216), (64, 1265238), (72, 1124656), (78, 1038144), (96, 843492), (104, 778608), (117, 692096), (128, 632619), (144, 562328), (156, 519072), (192, 421746), (208, 389304), (234, 346048), (288, 281164), (312, 259536), (384, 210873), (416, 194652), (468, 173024), (576, 140582), (624, 129768), (832, 97326), (936, 86512), (1152, 70291), (1248, 64884), (1664, 48663), (1872, 43256), (2496, 32442), (3744, 21628), (4992, 16221), (5407, 14976), (7488, 10814)]