47068028

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 102386592

約数和(自身を除く): 55318564

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 53, 92, 98, 106, 161, 196, 197, 212, 322, 371, 394, 644, 742, 788, 1127, 1219, 1379, 1484, 2254, 2438, 2597, 2758, 4508, 4531, 4876, 5194, 5516, 8533, 9062, 9653, 10388, 10441, 17066, 18124, 19306, 20882, 31717, 34132, 38612, 41764, 59731, 63434, 73087, 119462, 126868, 146174, 222019, 238924, 240143, 292348, 444038, 480286, 511609, 888076, 960572, 1023218, 1681001, 2046436, 3362002, 6724004, 11767007, 23534014, 47068028]

約数ペア:

[(1, 47068028), (2, 23534014), (4, 11767007), (7, 6724004), (14, 3362002), (23, 2046436), (28, 1681001), (46, 1023218), (49, 960572), (53, 888076), (92, 511609), (98, 480286), (106, 444038), (161, 292348), (196, 240143), (197, 238924), (212, 222019), (322, 146174), (371, 126868), (394, 119462), (644, 73087), (742, 63434), (788, 59731), (1127, 41764), (1219, 38612), (1379, 34132), (1484, 31717), (2254, 20882), (2438, 19306), (2597, 18124), (2758, 17066), (4508, 10441), (4531, 10388), (4876, 9653), (5194, 9062), (5516, 8533)]