47091212

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 99574272

約数和(自身を除く): 52483060

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 83, 92, 161, 166, 322, 332, 581, 644, 881, 1162, 1762, 1909, 2324, 3524, 3818, 6167, 7636, 12334, 13363, 20263, 24668, 26726, 40526, 53452, 73123, 81052, 141841, 146246, 283682, 292492, 511861, 567364, 1023722, 1681829, 2047444, 3363658, 6727316, 11772803, 23545606, 47091212]

約数ペア:

[(1, 47091212), (2, 23545606), (4, 11772803), (7, 6727316), (14, 3363658), (23, 2047444), (28, 1681829), (46, 1023722), (83, 567364), (92, 511861), (161, 292492), (166, 283682), (322, 146246), (332, 141841), (581, 81052), (644, 73123), (881, 53452), (1162, 40526), (1762, 26726), (1909, 24668), (2324, 20263), (3524, 13363), (3818, 12334), (6167, 7636)]