40845504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{30391}}^1$

素因数の和:30413

約数の個数: 56

約数和(自身を含む): 123513088

約数和(自身を除く): 82667584

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, 30391, 60782, 91173, 121564, 182346, 212737, 243128, 364692, 425474, 486256, 638211, 729384, 850948, 972512, 1276422, 1458768, 1701896, 1945024, 2552844, 2917536, 3403792, 5105688, 5835072, 6807584, 10211376, 13615168, 20422752, 40845504]

約数ペア:

[(1, 40845504), (2, 20422752), (3, 13615168), (4, 10211376), (6, 6807584), (7, 5835072), (8, 5105688), (12, 3403792), (14, 2917536), (16, 2552844), (21, 1945024), (24, 1701896), (28, 1458768), (32, 1276422), (42, 972512), (48, 850948), (56, 729384), (64, 638211), (84, 486256), (96, 425474), (112, 364692), (168, 243128), (192, 212737), (224, 182346), (336, 121564), (448, 91173), (672, 60782), (1344, 30391)]