72192792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{429719}}^1$

素因数の和:429735

約数の個数: 32

約数和(自身を含む): 206265600

約数和(自身を除く): 134072808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 429719, 859438, 1289157, 1718876, 2578314, 3008033, 3437752, 5156628, 6016066, 9024099, 10313256, 12032132, 18048198, 24064264, 36096396, 72192792]

約数ペア:

[(1, 72192792), (2, 36096396), (3, 24064264), (4, 18048198), (6, 12032132), (7, 10313256), (8, 9024099), (12, 6016066), (14, 5156628), (21, 3437752), (24, 3008033), (28, 2578314), (42, 1718876), (56, 1289157), (84, 859438), (168, 429719)]