86961712

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3527}}^1$

素因数の和:3625

約数の個数: 40

約数和(自身を含む): 178488576

約数和(自身を除く): 91526864

約数列:

[1, 2, 4, 8, 16, 23, 46, 67, 92, 134, 184, 268, 368, 536, 1072, 1541, 3082, 3527, 6164, 7054, 12328, 14108, 24656, 28216, 56432, 81121, 162242, 236309, 324484, 472618, 648968, 945236, 1297936, 1890472, 3780944, 5435107, 10870214, 21740428, 43480856, 86961712]

約数ペア:

[(1, 86961712), (2, 43480856), (4, 21740428), (8, 10870214), (16, 5435107), (23, 3780944), (46, 1890472), (67, 1297936), (92, 945236), (134, 648968), (184, 472618), (268, 324484), (368, 236309), (536, 162242), (1072, 81121), (1541, 56432), (3082, 28216), (3527, 24656), (6164, 14108), (7054, 12328)]