39201568

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1134

約数の個数: 72

約数和(自身を含む): 93768192

約数和(自身を除く): 54566624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1087, 1127, 1288, 1568, 2174, 2254, 2576, 4348, 4508, 5152, 7609, 8696, 9016, 15218, 17392, 18032, 25001, 30436, 34784, 36064, 50002, 53263, 60872, 100004, 106526, 121744, 175007, 200008, 213052, 243488, 350014, 400016, 426104, 700028, 800032, 852208, 1225049, 1400056, 1704416, 2450098, 2800112, 4900196, 5600224, 9800392, 19600784, 39201568]

約数ペア:

[(1, 39201568), (2, 19600784), (4, 9800392), (7, 5600224), (8, 4900196), (14, 2800112), (16, 2450098), (23, 1704416), (28, 1400056), (32, 1225049), (46, 852208), (49, 800032), (56, 700028), (92, 426104), (98, 400016), (112, 350014), (161, 243488), (184, 213052), (196, 200008), (224, 175007), (322, 121744), (368, 106526), (392, 100004), (644, 60872), (736, 53263), (784, 50002), (1087, 36064), (1127, 34784), (1288, 30436), (1568, 25001), (2174, 18032), (2254, 17392), (2576, 15218), (4348, 9016), (4508, 8696), (5152, 7609)]