13888286496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{6889031}}^1$

素因数の和:6889054

約数の個数: 72

約数和(自身を含む): 45136937664

約数和(自身を除く): 31248651168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 6889031, 13778062, 20667093, 27556124, 41334186, 48223217, 55112248, 62001279, 82668372, 96446434, 110224496, 124002558, 144669651, 165336744, 192892868, 220448992, 248005116, 289339302, 330673488, 385785736, 434008953, 496010232, 578678604, 661346976, 771571472, 868017906, 992020464, 1157357208, 1543142944, 1736035812, 1984040928, 2314714416, 3472071624, 4629428832, 6944143248, 13888286496]

約数ペア:

[(1, 13888286496), (2, 6944143248), (3, 4629428832), (4, 3472071624), (6, 2314714416), (7, 1984040928), (8, 1736035812), (9, 1543142944), (12, 1157357208), (14, 992020464), (16, 868017906), (18, 771571472), (21, 661346976), (24, 578678604), (28, 496010232), (32, 434008953), (36, 385785736), (42, 330673488), (48, 289339302), (56, 248005116), (63, 220448992), (72, 192892868), (84, 165336744), (96, 144669651), (112, 124002558), (126, 110224496), (144, 96446434), (168, 82668372), (224, 62001279), (252, 55112248), (288, 48223217), (336, 41334186), (504, 27556124), (672, 20667093), (1008, 13778062), (2016, 6889031)]