30693712

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3469}}^1$

素因数の和:3563

約数の個数: 40

約数和(自身を含む): 68844800

約数和(自身を除く): 38151088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 3469, 4424, 6938, 8848, 13876, 24283, 27752, 48566, 55504, 97132, 194264, 274051, 388528, 548102, 1096204, 1918357, 2192408, 3836714, 4384816, 7673428, 15346856, 30693712]

約数ペア:

[(1, 30693712), (2, 15346856), (4, 7673428), (7, 4384816), (8, 3836714), (14, 2192408), (16, 1918357), (28, 1096204), (56, 548102), (79, 388528), (112, 274051), (158, 194264), (316, 97132), (553, 55504), (632, 48566), (1106, 27752), (1264, 24283), (2212, 13876), (3469, 8848), (4424, 6938)]