54816384

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{20393}}^1$

素因数の和:20417

約数の個数: 64

約数和(自身を含む): 166415040

約数和(自身を除く): 111598656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 20393, 40786, 61179, 81572, 122358, 142751, 163144, 244716, 285502, 326288, 428253, 489432, 571004, 652576, 856506, 978864, 1142008, 1305152, 1713012, 1957728, 2284016, 2610304, 3426024, 3915456, 4568032, 6852048, 7830912, 9136064, 13704096, 18272128, 27408192, 54816384]

約数ペア:

[(1, 54816384), (2, 27408192), (3, 18272128), (4, 13704096), (6, 9136064), (7, 7830912), (8, 6852048), (12, 4568032), (14, 3915456), (16, 3426024), (21, 2610304), (24, 2284016), (28, 1957728), (32, 1713012), (42, 1305152), (48, 1142008), (56, 978864), (64, 856506), (84, 652576), (96, 571004), (112, 489432), (128, 428253), (168, 326288), (192, 285502), (224, 244716), (336, 163144), (384, 142751), (448, 122358), (672, 81572), (896, 61179), (1344, 40786), (2688, 20393)]