78832936

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{108287}}^1$

素因数の和:108313

約数の個数: 32

約数和(自身を含む): 181923840

約数和(自身を除く): 103090904

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 108287, 216574, 433148, 758009, 866296, 1407731, 1516018, 2815462, 3032036, 5630924, 6064072, 9854117, 11261848, 19708234, 39416468, 78832936]

約数ペア:

[(1, 78832936), (2, 39416468), (4, 19708234), (7, 11261848), (8, 9854117), (13, 6064072), (14, 5630924), (26, 3032036), (28, 2815462), (52, 1516018), (56, 1407731), (91, 866296), (104, 758009), (182, 433148), (364, 216574), (728, 108287)]