86415768

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{3739}}^1$

素因数の和:3861

約数の個数: 64

約数和(自身を含む): 242352000

約数和(自身を除く): 155936232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1284, 1926, 2568, 2889, 3739, 3852, 5778, 7478, 7704, 11217, 11556, 14956, 22434, 23112, 29912, 33651, 44868, 67302, 89736, 100953, 134604, 201906, 269208, 400073, 403812, 800146, 807624, 1200219, 1600292, 2400438, 3200584, 3600657, 4800876, 7201314, 9601752, 10801971, 14402628, 21603942, 28805256, 43207884, 86415768]

約数ペア:

[(1, 86415768), (2, 43207884), (3, 28805256), (4, 21603942), (6, 14402628), (8, 10801971), (9, 9601752), (12, 7201314), (18, 4800876), (24, 3600657), (27, 3200584), (36, 2400438), (54, 1600292), (72, 1200219), (107, 807624), (108, 800146), (214, 403812), (216, 400073), (321, 269208), (428, 201906), (642, 134604), (856, 100953), (963, 89736), (1284, 67302), (1926, 44868), (2568, 33651), (2889, 29912), (3739, 23112), (3852, 22434), (5778, 14956), (7478, 11556), (7704, 11217)]