74039392

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2053}}^1$

素因数の和:2100

約数の個数: 72

約数和(自身を含む): 177021936

約数和(自身を除く): 102982544

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, 1127, 1288, 1568, 2053, 2254, 2576, 4106, 4508, 5152, 8212, 9016, 14371, 16424, 18032, 28742, 32848, 36064, 47219, 57484, 65696, 94438, 100597, 114968, 188876, 201194, 229936, 330533, 377752, 402388, 459872, 661066, 755504, 804776, 1322132, 1511008, 1609552, 2313731, 2644264, 3219104, 4627462, 5288528, 9254924, 10577056, 18509848, 37019696, 74039392]

約数ペア:

[(1, 74039392), (2, 37019696), (4, 18509848), (7, 10577056), (8, 9254924), (14, 5288528), (16, 4627462), (23, 3219104), (28, 2644264), (32, 2313731), (46, 1609552), (49, 1511008), (56, 1322132), (92, 804776), (98, 755504), (112, 661066), (161, 459872), (184, 402388), (196, 377752), (224, 330533), (322, 229936), (368, 201194), (392, 188876), (644, 114968), (736, 100597), (784, 94438), (1127, 65696), (1288, 57484), (1568, 47219), (2053, 36064), (2254, 32848), (2576, 28742), (4106, 18032), (4508, 16424), (5152, 14371), (8212, 9016)]