87122336

素因数分解:

$2^5\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2969}}^1$

素因数の和:3117

約数の個数: 48

約数和(自身を含む): 197588160

約数和(自身を除く): 110465824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1834, 2096, 2969, 3668, 4192, 5938, 7336, 11876, 14672, 20783, 23752, 29344, 41566, 47504, 83132, 95008, 166264, 332528, 388939, 665056, 777878, 1555756, 2722573, 3111512, 5445146, 6223024, 10890292, 12446048, 21780584, 43561168, 87122336]

約数ペア:

[(1, 87122336), (2, 43561168), (4, 21780584), (7, 12446048), (8, 10890292), (14, 6223024), (16, 5445146), (28, 3111512), (32, 2722573), (56, 1555756), (112, 777878), (131, 665056), (224, 388939), (262, 332528), (524, 166264), (917, 95008), (1048, 83132), (1834, 47504), (2096, 41566), (2969, 29344), (3668, 23752), (4192, 20783), (5938, 14672), (7336, 11876)]