31934166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 73751040

約数和(自身を除く): 41816874

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 109, 138, 193, 218, 253, 327, 386, 506, 579, 654, 759, 1158, 1199, 1518, 2123, 2398, 2507, 3597, 4246, 4439, 5014, 6369, 7194, 7521, 8878, 12738, 13317, 15042, 21037, 26634, 27577, 42074, 48829, 55154, 63111, 82731, 97658, 126222, 146487, 165462, 231407, 292974, 462814, 483851, 694221, 967702, 1388442, 1451553, 2903106, 5322361, 10644722, 15967083, 31934166]

約数ペア:

[(1, 31934166), (2, 15967083), (3, 10644722), (6, 5322361), (11, 2903106), (22, 1451553), (23, 1388442), (33, 967702), (46, 694221), (66, 483851), (69, 462814), (109, 292974), (138, 231407), (193, 165462), (218, 146487), (253, 126222), (327, 97658), (386, 82731), (506, 63111), (579, 55154), (654, 48829), (759, 42074), (1158, 27577), (1199, 26634), (1518, 21037), (2123, 15042), (2398, 13317), (2507, 12738), (3597, 8878), (4246, 7521), (4439, 7194), (5014, 6369)]