86366672

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10861}}^1$

素因数の和:10947

約数の個数: 40

約数和(自身を含む): 193951872

約数和(自身を除く): 107585200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 10861, 21722, 43444, 76027, 86888, 152054, 173776, 304108, 608216, 771131, 1216432, 1542262, 3084524, 5397917, 6169048, 10795834, 12338096, 21591668, 43183336, 86366672]

約数ペア:

[(1, 86366672), (2, 43183336), (4, 21591668), (7, 12338096), (8, 10795834), (14, 6169048), (16, 5397917), (28, 3084524), (56, 1542262), (71, 1216432), (112, 771131), (142, 608216), (284, 304108), (497, 173776), (568, 152054), (994, 86888), (1136, 76027), (1988, 43444), (3976, 21722), (7952, 10861)]