57878256

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{63463}}^1$

素因数の和:63493

約数の個数: 40

約数和(自身を含む): 157390720

約数和(自身を除く): 99512464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 63463, 126926, 190389, 253852, 380778, 507704, 761556, 1015408, 1205797, 1523112, 2411594, 3046224, 3617391, 4823188, 7234782, 9646376, 14469564, 19292752, 28939128, 57878256]

約数ペア:

[(1, 57878256), (2, 28939128), (3, 19292752), (4, 14469564), (6, 9646376), (8, 7234782), (12, 4823188), (16, 3617391), (19, 3046224), (24, 2411594), (38, 1523112), (48, 1205797), (57, 1015408), (76, 761556), (114, 507704), (152, 380778), (228, 253852), (304, 190389), (456, 126926), (912, 63463)]