75400808

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8363}}^1$

素因数の和:8406

約数の個数: 48

約数和(自身を含む): 171629280

約数和(自身を除く): 96228472

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 8363, 9016, 16726, 33452, 58541, 66904, 117082, 192349, 234164, 384698, 409787, 468328, 769396, 819574, 1346443, 1538792, 1639148, 2692886, 3278296, 5385772, 9425101, 10771544, 18850202, 37700404, 75400808]

約数ペア:

[(1, 75400808), (2, 37700404), (4, 18850202), (7, 10771544), (8, 9425101), (14, 5385772), (23, 3278296), (28, 2692886), (46, 1639148), (49, 1538792), (56, 1346443), (92, 819574), (98, 769396), (161, 468328), (184, 409787), (196, 384698), (322, 234164), (392, 192349), (644, 117082), (1127, 66904), (1288, 58541), (2254, 33452), (4508, 16726), (8363, 9016)]