20135954496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{14982109}}^1$

素因数の和:14982131

約数の個数: 56

約数和(自身を含む): 60887295040

約数和(自身を除く): 40751340544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 14982109, 29964218, 44946327, 59928436, 89892654, 104874763, 119856872, 179785308, 209749526, 239713744, 314624289, 359570616, 419499052, 479427488, 629248578, 719141232, 838998104, 958854976, 1258497156, 1438282464, 1677996208, 2516994312, 2876564928, 3355992416, 5033988624, 6711984832, 10067977248, 20135954496]

約数ペア:

[(1, 20135954496), (2, 10067977248), (3, 6711984832), (4, 5033988624), (6, 3355992416), (7, 2876564928), (8, 2516994312), (12, 1677996208), (14, 1438282464), (16, 1258497156), (21, 958854976), (24, 838998104), (28, 719141232), (32, 629248578), (42, 479427488), (48, 419499052), (56, 359570616), (64, 314624289), (84, 239713744), (96, 209749526), (112, 179785308), (168, 119856872), (192, 104874763), (224, 89892654), (336, 59928436), (448, 44946327), (672, 29964218), (1344, 14982109)]