86227184

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4421}}^1$

素因数の和:4505

約数の個数: 40

約数和(自身を含む): 177658272

約数和(自身を除く): 91431088

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 368, 424, 848, 1219, 2438, 4421, 4876, 8842, 9752, 17684, 19504, 35368, 70736, 101683, 203366, 234313, 406732, 468626, 813464, 937252, 1626928, 1874504, 3749008, 5389199, 10778398, 21556796, 43113592, 86227184]

約数ペア:

[(1, 86227184), (2, 43113592), (4, 21556796), (8, 10778398), (16, 5389199), (23, 3749008), (46, 1874504), (53, 1626928), (92, 937252), (106, 813464), (184, 468626), (212, 406732), (368, 234313), (424, 203366), (848, 101683), (1219, 70736), (2438, 35368), (4421, 19504), (4876, 17684), (8842, 9752)]