105070672

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21817}}^1$

素因数の和:21875

約数の個数: 40

約数和(自身を含む): 238078016

約数和(自身を除く): 133007344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 21817, 43634, 87268, 152719, 174536, 305438, 349072, 610876, 938131, 1221752, 1876262, 2443504, 3752524, 6566917, 7505048, 13133834, 15010096, 26267668, 52535336, 105070672]

約数ペア:

[(1, 105070672), (2, 52535336), (4, 26267668), (7, 15010096), (8, 13133834), (14, 7505048), (16, 6566917), (28, 3752524), (43, 2443504), (56, 1876262), (86, 1221752), (112, 938131), (172, 610876), (301, 349072), (344, 305438), (602, 174536), (688, 152719), (1204, 87268), (2408, 43634), (4816, 21817)]