163382016

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{30391}}^1$

素因数の和:30417

約数の個数: 72

約数和(自身を含む): 496969984

約数和(自身を除く): 333587968

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 30391, 60782, 91173, 121564, 182346, 212737, 243128, 364692, 425474, 486256, 638211, 729384, 850948, 972512, 1276422, 1458768, 1701896, 1945024, 2552844, 2917536, 3403792, 3890048, 5105688, 5835072, 6807584, 7780096, 10211376, 11670144, 13615168, 20422752, 23340288, 27230336, 40845504, 54460672, 81691008, 163382016]

約数ペア:

[(1, 163382016), (2, 81691008), (3, 54460672), (4, 40845504), (6, 27230336), (7, 23340288), (8, 20422752), (12, 13615168), (14, 11670144), (16, 10211376), (21, 7780096), (24, 6807584), (28, 5835072), (32, 5105688), (42, 3890048), (48, 3403792), (56, 2917536), (64, 2552844), (84, 1945024), (96, 1701896), (112, 1458768), (128, 1276422), (168, 972512), (192, 850948), (224, 729384), (256, 638211), (336, 486256), (384, 425474), (448, 364692), (672, 243128), (768, 212737), (896, 182346), (1344, 121564), (1792, 91173), (2688, 60782), (5376, 30391)]