66769184

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 138946752

約数和(自身を除く): 72177568

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 83, 92, 166, 184, 332, 368, 664, 736, 1093, 1328, 1909, 2186, 2656, 3818, 4372, 7636, 8744, 15272, 17488, 25139, 30544, 34976, 50278, 61088, 90719, 100556, 181438, 201112, 362876, 402224, 725752, 804448, 1451504, 2086537, 2903008, 4173074, 8346148, 16692296, 33384592, 66769184]

約数ペア:

[(1, 66769184), (2, 33384592), (4, 16692296), (8, 8346148), (16, 4173074), (23, 2903008), (32, 2086537), (46, 1451504), (83, 804448), (92, 725752), (166, 402224), (184, 362876), (332, 201112), (368, 181438), (664, 100556), (736, 90719), (1093, 61088), (1328, 50278), (1909, 34976), (2186, 30544), (2656, 25139), (3818, 17488), (4372, 15272), (7636, 8744)]