89849336

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1213}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 173067840

約数和(自身を除く): 83218504

約数列:

[1, 2, 4, 8, 47, 94, 188, 197, 376, 394, 788, 1213, 1576, 2426, 4852, 9259, 9704, 18518, 37036, 57011, 74072, 114022, 228044, 238961, 456088, 477922, 955844, 1911688, 11231167, 22462334, 44924668, 89849336]

約数ペア:

[(1, 89849336), (2, 44924668), (4, 22462334), (8, 11231167), (47, 1911688), (94, 955844), (188, 477922), (197, 456088), (376, 238961), (394, 228044), (788, 114022), (1213, 74072), (1576, 57011), (2426, 37036), (4852, 18518), (9259, 9704)]