88696755

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2065

約数の個数: 64

約数和(自身を含む): 184135680

約数和(自身を除く): 95438925

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 47, 63, 105, 135, 141, 189, 235, 315, 329, 423, 705, 945, 987, 1269, 1645, 1997, 2115, 2961, 4935, 5991, 6345, 8883, 9985, 13979, 14805, 17973, 29955, 41937, 44415, 53919, 69895, 89865, 93859, 125811, 209685, 269595, 281577, 377433, 469295, 629055, 657013, 844731, 1407885, 1887165, 1971039, 2534193, 3285065, 4223655, 5913117, 9855195, 12670965, 17739351, 29565585, 88696755]

約数ペア:

[(1, 88696755), (3, 29565585), (5, 17739351), (7, 12670965), (9, 9855195), (15, 5913117), (21, 4223655), (27, 3285065), (35, 2534193), (45, 1971039), (47, 1887165), (63, 1407885), (105, 844731), (135, 657013), (141, 629055), (189, 469295), (235, 377433), (315, 281577), (329, 269595), (423, 209685), (705, 125811), (945, 93859), (987, 89865), (1269, 69895), (1645, 53919), (1997, 44415), (2115, 41937), (2961, 29955), (4935, 17973), (5991, 14805), (6345, 13979), (8883, 9985)]