27831387919488

素因数分解:

$2^7\times 3^1\times {\mathrm{457}}^1\times {\mathrm{158594251}}^1$

素因数の和:158594725

約数の個数: 64

約数和(自身を含む): 74088890764320

約数和(自身を除く): 46257502844832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 457, 914, 1371, 1828, 2742, 3656, 5484, 7312, 10968, 14624, 21936, 29248, 43872, 58496, 87744, 175488, 158594251, 317188502, 475782753, 634377004, 951565506, 1268754008, 1903131012, 2537508016, 3806262024, 5075016032, 7612524048, 10150032064, 15225048096, 20300064128, 30450096192, 60900192384, 72477572707, 144955145414, 217432718121, 289910290828, 434865436242, 579820581656, 869730872484, 1159641163312, 1739461744968, 2319282326624, 3478923489936, 4638564653248, 6957846979872, 9277129306496, 13915693959744, 27831387919488]

約数ペア:

[(1, 27831387919488), (2, 13915693959744), (3, 9277129306496), (4, 6957846979872), (6, 4638564653248), (8, 3478923489936), (12, 2319282326624), (16, 1739461744968), (24, 1159641163312), (32, 869730872484), (48, 579820581656), (64, 434865436242), (96, 289910290828), (128, 217432718121), (192, 144955145414), (384, 72477572707), (457, 60900192384), (914, 30450096192), (1371, 20300064128), (1828, 15225048096), (2742, 10150032064), (3656, 7612524048), (5484, 5075016032), (7312, 3806262024), (10968, 2537508016), (14624, 1903131012), (21936, 1268754008), (29248, 951565506), (43872, 634377004), (58496, 475782753), (87744, 317188502), (175488, 158594251)]