82835144

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 187971840

約数和(自身を除く): 105136696

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 73, 92, 146, 161, 184, 292, 322, 511, 584, 644, 881, 1022, 1288, 1679, 1762, 2044, 3358, 3524, 4088, 6167, 6716, 7048, 11753, 12334, 13432, 20263, 23506, 24668, 40526, 47012, 49336, 64313, 81052, 94024, 128626, 141841, 162104, 257252, 283682, 450191, 514504, 567364, 900382, 1134728, 1479199, 1800764, 2958398, 3601528, 5916796, 10354393, 11833592, 20708786, 41417572, 82835144]

約数ペア:

[(1, 82835144), (2, 41417572), (4, 20708786), (7, 11833592), (8, 10354393), (14, 5916796), (23, 3601528), (28, 2958398), (46, 1800764), (56, 1479199), (73, 1134728), (92, 900382), (146, 567364), (161, 514504), (184, 450191), (292, 283682), (322, 257252), (511, 162104), (584, 141841), (644, 128626), (881, 94024), (1022, 81052), (1288, 64313), (1679, 49336), (1762, 47012), (2044, 40526), (3358, 24668), (3524, 23506), (4088, 20263), (6167, 13432), (6716, 12334), (7048, 11753)]