40813224

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 107619840

約数和(自身を除く): 66806616

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 107, 138, 184, 214, 276, 321, 428, 552, 642, 691, 856, 1284, 1382, 2073, 2461, 2568, 2764, 4146, 4922, 5528, 7383, 8292, 9844, 14766, 15893, 16584, 19688, 29532, 31786, 47679, 59064, 63572, 73937, 95358, 127144, 147874, 190716, 221811, 295748, 381432, 443622, 591496, 887244, 1700551, 1774488, 3401102, 5101653, 6802204, 10203306, 13604408, 20406612, 40813224]

約数ペア:

[(1, 40813224), (2, 20406612), (3, 13604408), (4, 10203306), (6, 6802204), (8, 5101653), (12, 3401102), (23, 1774488), (24, 1700551), (46, 887244), (69, 591496), (92, 443622), (107, 381432), (138, 295748), (184, 221811), (214, 190716), (276, 147874), (321, 127144), (428, 95358), (552, 73937), (642, 63572), (691, 59064), (856, 47679), (1284, 31786), (1382, 29532), (2073, 19688), (2461, 16584), (2568, 15893), (2764, 14766), (4146, 9844), (4922, 8292), (5528, 7383)]