129984792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{773719}}^1$

素因数の和:773735

約数の個数: 32

約数和(自身を含む): 371385600

約数和(自身を除く): 241400808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 773719, 1547438, 2321157, 3094876, 4642314, 5416033, 6189752, 9284628, 10832066, 16248099, 18569256, 21664132, 32496198, 43328264, 64992396, 129984792]

約数ペア:

[(1, 129984792), (2, 64992396), (3, 43328264), (4, 32496198), (6, 21664132), (7, 18569256), (8, 16248099), (12, 10832066), (14, 9284628), (21, 6189752), (24, 5416033), (28, 4642314), (42, 3094876), (56, 2321157), (84, 1547438), (168, 773719)]